The holiday season will be here before you know it. If you’ve been thinking about giving yourself the gift of a laser vision correction procedure, this is the perfect time to get started.

Millions of people have chosen LASIK to correct their vision. After all, how could you say no to finally cutting the cord from glasses and contacts?

With a short recovery time, you can plan to have LASIK this fall and begin the holiday season with sharp, clear eyesight. Keep reading to discover why LASIK might be your ticket to visual freedom this holiday season!

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Do you have cataracts? They are among the most common causes of visual changes, especially among older adults.

Most people will develop age-related cataracts that will cause vision changes or vision loss. The only way to treat cataracts is with cataract surgery, which is why cataract surgery is one of the most common procedures you can undergo.

When you’re ready for cataract surgery, you’ll have a choice of which type of intraocular lens (IOL) you want to replace the clouded natural lens of your eye. IOLs ensure you can see clearly after cataract surgery and can also address other visual issues, such as refractive errors or presbyopia.

Many people choose premium IOLs like the Light Adjustable Lens for the best vision correction after cataract surgery. Keep reading to discover why choosing the Light Adjustable Lens in Houston could change your life and vision!

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Cataracts are among the most common causes of vision changes as you age. Age-related cataracts can cause symptoms like blurry vision, difficulty seeing in low light, and cloudy patches in your field of vision.

The only way to treat cataracts is with cataract surgery. Although it may sound daunting, it does not have to be. Cataract surgery can be life-changing for many patients, allowing them to resume activities and they feel more confident! Keep reading to find out how to know when to have cataract surgery!

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Macular degeneration is an eye condition that affects the macula, the central part of the retina responsible for sharp, central vision. As this disease progresses, it can lead to a gradual or sudden loss of central vision, making it difficult to perform activities that require detailed sight, such as reading, driving, or recognizing faces.

One of the earliest and most common symptoms of macular degeneration is blurred or distorted central vision. You may notice that straight lines appear wavy or bent or that there are blank spots or dark areas in your central field of vision. Additionally, colors may appear dull or faded.

Other common macular degeneration symptoms include:

• Difficulty adapting to low-light conditions
• Increased sensitivity to glare and bright lights
• Difficulty recognizing faces or reading fine print

As the disease advances, these symptoms may become more pronounced, and you may experience a significant loss of central vision, leaving only peripheral vision intact.

In this blog post, we’ll dive deeper into the various symptoms of macular degeneration, how to recognize them, possible treatments for macular degeneration, and what steps you can take to manage this condition and preserve your remaining vision.

1. Blurred or distorted central vision

Distorted or sudden blurry vision is often one of the earliest noticeable symptoms of macular degeneration. Objects that you’re looking at directly may appear fuzzy, hazy, or lacking in detail and definition.

Additionally, distortion of central vision can cause straight lines to appear bent, curved, or wavy. This distortion can make things look misshapen or warped when viewed directly ahead. Blurred and distorted central vision can significantly impact daily activities and serve as an early warning sign that macular degeneration may be developing.

2. Blank spots or dark areas in the central field of vision

One concerning symptom of macular degeneration is the appearance of blank spots or dark areas in the central field of vision. As the macula degenerates, it can lead to localized areas of vision loss or impairment.

Individuals may notice blind spots or empty patches directly ahead where vision seems to be missing or blacked out. These blind spots can make it difficult to see things that are directly in front of you, as parts of the image essentially have holes or dark smudges obscuring them.

The size and location of these blank areas can vary, but they typically affect the central vision used for activities like reading, watching TV, or recognizing faces and fine details.

While blind spots can start small, they may grow larger as macular degeneration progresses. Noticing these new blank spots or dark areas should prompt an urgent visit to a macular degeneration doctor in Houston for evaluation.

3. Colors appearing dull or faded

As macular degeneration progresses, it can cause colors to appear dull, faded, or less vibrant than normal. The macula contains a high concentration of cone cells, which are photoreceptors responsible for color vision and the perception of fine detail. So, when the macula deteriorates due to age-related macular degeneration, it impacts the functioning of these cone cells.

As a result, colors may start to look muted, washed out, or lacking in richness compared to how they appeared previously. Vibrant hues can seem lackluster, and it may become difficult to discern subtle variations in color tone or shade. Additionally, colors can take on a brownish tint as the ability to perceive blue/violet light diminishes.

4. Difficulty adapting to low-light conditions

The macula plays a crucial role in enabling our eyes to adjust and function properly in varying levels of light. So, as the macula degenerates, it can impair the eye’s ability to transition and adapt smoothly when moving between brightly lit and dimly lit environments. This light adaptation issue can make it challenging to see clearly and discern details after entering a darker area from bright sunshine or an illuminated room. The eyes may struggle to adjust, leaving the person essentially “blind” for several long moments until their remaining photoreceptor cells can eventually catch up.

In some cases, the difficulty adapting to low lighting can also cause halos or glare to appear around light sources, further exacerbating the problem. This symptom can lead to feelings of clumsiness, lack of confidence, and increased risk of falls or missteps when navigating unfamiliar low-light areas. Early detection is key to implementing strategies to cope with this challenging aspect of age-related macular degeneration (AMD) eye disease.

5. Increased sensitivity to glare and bright lights

As the macula deteriorates, it impairs the eye’s ability to filter intense light sources. Bright sunlight, harsh interior lighting, or reflective glare can suddenly feel intensely bright and blinding.

This heightened sensitivity stems from the breakdown of the macula’s protective filters that normally shield the retina. Attempting activities in overly bright conditions induces temporary blindness, making it difficult to see.

Managing this symptom requires sunglasses, anti-glare filters, and controlling environmental brightness. Early recognition allows the implementation of coping techniques to preserve the remaining vision.

6. Difficulty recognizing faces or reading fine print

Difficulty recognizing faces or reading fine print is a frustrating symptom that many individuals with wet or dry macular degeneration experience. As we’ve mentioned, the macula is responsible for our central vision — the sharp, straight-ahead sight needed for tasks that require focusing on fine details.

As macular degeneration progresses, it can significantly impair the ability to discern the intricate features that allow us to easily distinguish one face from another. Facial attributes like eyes, noses, and mouths may appear blurred or distorted, making it challenging to recognize even close friends or family members.

Similarly, reading can become an arduous task, as the tight spacing and small lettering of books, magazines, and computer screens can become increasingly illegible.

7. Gradual or sudden loss of central vision

For some individuals, the loss of central vision occurs gradually over time. They may first notice blurred or distorted sight in the middle of their field of view. This can slowly progress to larger blank spots or blind areas until only peripheral side vision remains intact.

However, in other cases, central vision loss can occur rapidly and seemingly out of the blue. One day, they have normal sight, and the next, they are struck with a substantial impairment in their ability to clearly see what is directly in front of them.

Whether gradual or sudden, prompt medical treatment is crucial when this core vision symptom first appears in order to try to preserve remaining sight.

Can anything be done for macular degeneration?

Yes, there are treatments available that can help slow the progression of macular degeneration and potentially prevent further vision loss, though the condition cannot be fully cured or reversed. Some of the treatment options include:

• Anti-VEGF Injections: For wet (neovascular) age-related macular degeneration, injections of anti-VEGF drugs like ranibizumab (Lucentis), bevacizumab (Avastin), or aflibercept (Eylea) into the eye can help stop abnormal blood vessel growth and leakage which damages the macula. (Learn more about the newest dry macular degeneration treatments)
• Laser Therapy: Certain types of “cold” laser treatments, like photodynamic therapy, can help slow leakage from abnormal blood vessels in wet macular degeneration.
• Nutritional Supplements: For dry macular degeneration, specific high-dose formulations of antioxidant vitamins and minerals like the AREDS/AREDS2 supplements have been shown to reduce the risk of progression.
• Low Vision Aids: While not treating the disease itself, low vision devices like magnifiers, bright lighting, or text-to-speech software can help maximize remaining vision.
• Lifestyle Changes: Quitting smoking, exercising regularly, and eating a diet rich in leafy greens and fish may help reduce AMD risk and progression.

Early detection is key, as vision lost to late-stage macular degeneration cannot be restored. However, prompt treatment can often delay or minimize further central vision loss in many cases.

Continue reading: Which is worse: wet or dry macular degeneration?

Experiencing macular degeneration symptoms? Call Eye Center of Texas today!

Macular degeneration can cause symptoms like blurred central vision, distorted sight, blind spots, and difficulty recognizing faces or reading fine print. If you are experiencing any changes to your vision, especially in your central field of view, or have an abnormal Amsler grid, it’s crucial to get your eyes examined promptly by an ophthalmologist.

At Eye Center of Texas, our experienced eye surgeons utilize the latest diagnostic technologies to detect macular degeneration as early as possible and provide personalized treatment plans to help preserve your vision for as long as possible. With convenient locations throughout Texas (including Houston/Bellaire, Pasadena, Sugar Land, Clear Lake, Katy, and The Woodlands/Conroe), we make it easy to access top-quality macular degeneration care in your area.

Don’t delay if you notice any potential macular degeneration symptoms. Request an appointment with our ophthalmologists today to take the next steps toward safeguarding your precious vision.

More Helpful Articles by Eye Center of Texas:

• What is the Average Age for Cataract Surgery?
• Pros and Cons of Photorefractive Keratectomy Surgery
• LASIK Surgery Age Limit
• What to do About Double Vision After Cataract Surgery
• Why is My Eyesight Getting Worse?

Cataract surgery is a highly effective procedure that restores vision in individuals suffering from the clouding of the eye’s natural lens. While most patients experience no complications and enjoy a significant improvement in their eyesight, some side effects can occur after surgery. In this article, the cataract surgeons from Eye Center of Texas will explore the answer to the question “What are the most common problems after cataract surgery?” by examining some of the typical side effects, including:

1. Mild discomfort and itching
2. Cloudiness and/or blurry vision
3. Light sensitivity
4. Specks or floaters in vision
5. Swelling
6. Eye infection

Continue reading for insight into what patients might expect following cataract surgery in Houston and advice on managing these side effects effectively.

Continue reading about cataracts:
What are cataracts?
What causes cataracts?

1. Mild discomfort and itching after cataract surgery

Mild discomfort and itching are among the most common and immediately noticeable problems after cataract surgery, because it is natural for the eye to feel slightly irritated while it heals. Patients are strongly advised against rubbing or pressing on their eye, as this can exacerbate the irritation and potentially lead to complications.

To manage these symptoms, your surgeon may recommend over-the-counter pain relievers and prescribe eye drops to reduce inflammation and prevent infection. Typically, these discomforts diminish significantly within a few days post-operation, but it’s crucial to follow your surgeon’s care instructions closely and report any severe or lasting symptoms immediately.

2. Cloudiness and/or blurry vision after cataract surgery

Cloudiness and/or blurry vision after cataract surgery is a prevalent concern among patients, but in many cases, cloudiness or blurry vision may not be a side effect from the cataract surgery at all.

Rather, it may be the result of your eye getting used to its new lens. This phenomenon typically stems from the natural adjustment of the eye to the new intraocular lens (IOL) implanted during the procedure or from slight swelling of the cornea. Most patients state that their vision becomes less cloudy only 48 hours post-op but keep in mind, if you have floaters, they may be more visible now that you are seeing through a clear lens.

Typically, patients who opt for Monofocal IOLs (the standard IOL that’s covered by most insurances) can expect a slightly longer time before adjusting to their new vision. This is because Monofocal lenses only correct nearsightedness or farsightedness, but not both.

Patients typically opt to correct for nearsightedness (for seeing far away objects) and then rely on glasses to help them see objects which are close-at-hand.

3. Sensitivity to light after cataract surgery

Sensitivity to light after cataract surgery is another common symptom that patients may experience during cataract surgery recovery. This condition, known as photophobia, usually dissipates a few days following the procedure as the eye heals. During this time, the pupil is adjusting to the new intraocular lens and the increased clarity of vision, which can lead to an increased sensitivity to bright lights or glare.

Wearing sunglasses when outdoors and avoiding harsh indoor lighting can help manage this sensitivity effectively. It’s also beneficial to use artificial tears if the eyes feel dry or irritated, as this can sometimes exacerbate sensitivity to light.

Over time, as the eye adapts to the IOL and recovers from surgery, light sensitivity should markedly decrease. However, if severe light sensitivity persists, it’s essential to consult with your surgeon, as it may indicate underlying issues that need attention.

4. Specks or floaters in vision after cataract surgery

Seeing specks or floaters in your vision after cataract surgery can be alarming, but it’s often not a cause for concern. These small, dark shapes or lines may appear to drift across your field of vision and are commonly caused by tiny bits of protein or debris trapped in the vitreous, the gel-like substance that fills the eye.

After cataract surgery, these particles can become more noticeable as they move around inside the eye due to changes in pressure during the procedure. In most cases, these floaters will eventually settle and become less bothersome. However, if they persist or increase in number over time, it’s important to consult with your doctor as it may indicate a more serious issue such as inflammation or bleeding within the eye.

5. Swelling after cataract surgery

Swelling of the eye area is a common reaction following cataract surgery, typically manifesting as puffiness around the eyelids or within the eye itself. This occurs as the body’s response to the surgical intervention and the healing process that follows.

To alleviate swelling, patients are advised to use cold compresses gently applied to the affected area and to keep their head elevated, especially during sleep, to reduce fluid accumulation. Additionally, your surgeon may prescribe anti-inflammatory medication or eye drops to help manage swelling and discomfort. Usually, the swelling diminishes significantly within the first few days post-surgery, but in some cases, it may take a couple of weeks to fully resolve.

Like most side effects after cataract surgery, continuous monitoring of the swelling is crucial; if it worsens or is accompanied by severe pain or vision changes, immediate medical attention should be sought as it could indicate complications requiring prompt treatment.

6. Eye infection after cataract surgery

While infections following cataract surgery are rare, they represent a serious potential complication. The primary concern is endophthalmitis, an inflammation of the interior of the eye caused by infection, which can lead to significant vision loss if not treated promptly and effectively.

Symptoms of an eye infection can include severe pain, redness, blurred vision, and discharge from the eye. To minimize the risk of infection, patients must adhere to post-operative care instructions meticulously, such as using prescribed antibiotic eye drops, avoiding rubbing or touching the eye, and keeping water away from the eye during the initial healing period.

While in most cases infections can be managed effectively and risks can be mitigated, you’ve got to act fast, because infections can become dangerous quickly.

What to expect: cataract recovery timeline

The recovery timeline for cataract surgery and laser cataract surgery procedures varies from patient to patient, but typically patients start to notice an improvement in their vision within a few days after the procedure. However, it’s important to note that complete healing can take up to 3-6 weeks.

During the initial weeks of recovery, patients may experience fluctuations in their vision or mild discomfort, which gradually subsides over time. Outside of initial blurriness and dry eyes, side effects and problems after cataract surgery are infrequent and rarely threatening.

First 24 to 48 hours post-surgery

During the first day or two after surgery, it’s common for patients to have blurry vision as the eye starts to heal and adjust. It’s essential during this period to rest the eyes and avoid any strenuous activities or heavy lifting, which could strain the eyes and impact the healing process.

First week post-surgery

Most patients find that their vision significantly improves within the first week after surgery. It’s crucial to continue following the post-operative care instructions provided by the ophthalmologist, including using the prescribed eye drops to prevent infection and reduce inflammation.

Six weeks post-surgery

By the six-week mark, most patients have fully recovered from cataract surgery and have stable vision. Throughout the recovery period, even after your vision has stabilized, wearing sunglasses to protect your eyes from bright lights and UV rays is recommended, at least until you’ve had a chance to follow up with your ophthalmologist. It’s important to have a follow-up appointment with your ophthalmologist to ensure the eye is healing correctly and to assess if any further treatment is needed.

What to expect from cataract surgery at Eye Center of Texas

What are the most common problems after cataract surgery? Most of the common issues that arise after cataract surgery are standard-issue for the recovery process. While the recovery process from cataract surgery is notably smooth and quick for the majority, it’s essential to keep an eye out for the most common problems after cataract surgery, so that you can address any complications as they arise.

Having performed over 80,000 successful cataract surgeries in our facilities across Texas (including Houston/Bellaire, Pasadena, Sugar Land, Clear Lake, Katy, and The Woodlands/Conroe), the surgeons of Eye Center of Texas have transformed the lives of thousands of patients and can help answer any questions you have about the process.

Put your vision in the hands of nationally renowned blade-free cataract surgery surgeons, and request an appointment online today to get started on your journey to better vision.

More Helpful Articles by Eye Center of Texas:

• What is the Average Age for Cataract Surgery?
• Pros and Cons of Photoreactive Keratectomy
• LASIK Surgery Age Limit
• Why is My Vision Getting Worse?
• Patients Say We Are the Best Ophthalmologists in Houston

Whether you’re approaching your forties or fifties and are concerned about developing cataracts in the future, or you’re 60+ and you’ve begun to notice problems with your vision, you may be asking yourself “What is the average age for cataract surgery?” Or, more importantly, “When should I have cataract surgery?”

While many people can develop cataracts as early as their forties, prevailing data suggests that the average age for cataract surgery is around 65. In this article, we will look at some of the data surrounding when and why people opt for cataract surgery, early signs of cataracts, and what to expect when you make your appointment.

Prevalence of cataracts by age

Roughly 90% of people will develop cataracts by the age of 65. Like other age-related degenerative conditions, the chance of cataracts occurring only increases the older a person gets. Per the National Institute of Health, the prevalence of cataracts by age rapidly increases with every decade of life. This means that the likelihood of needing cataract surgery at age 60 or cataract surgery after 70 is far higher than seeing a doctor about your cataracts at age 50.

What is the youngest age for cataract surgery?

Because cataracts develop over time and tend to affect older people more than they affect younger people, surgery may not be required for younger people in the early stages. And while it’s certainly never too early to get cataract surgery, waiting too long can greatly reduce the procedure’s effectiveness.

Many people who are younger than the average age for cataract removal, say in their forties and fifties, may put off getting surgery for their cataracts for a number of reasons. Maybe the cataracts don’t greatly affect their vision or quality of life, or maybe they’re worried their cataracts will return after the procedure. If you or a loved one is wondering, “Can cataracts come back after surgery?” you’ll be relieved to know that the answer is no.

Because there’s no risk of cataracts returning post-surgery, is it better to have cataract surgery early for several reasons. First, getting cataract surgery earlier in life means clearer vision later in life. Rather than dealing with increasingly cloudy vision as you age into your golden years, you can make the choice to get surgery early and maintain your quality of life and independence.

Additionally, although the procedure is short and relatively noninvasive, healing from surgery tends to be easier and faster for younger people than it is for older people.

Continue reading: Can you wait too long to have cataract surgery?

How do you know when it’s time for cataract surgery?

Sooner or later, nearly everyone will develop cataracts as they age into their sixties and seventies. And if you were wondering whether there is a non-surgical, natural remedy for cataracts, there isn’t one. You’ll know when it’s time for cataract surgery by reviewing the following questions:

Are my cataracts making my life difficult?

Cataracts can significantly impact quality of life by causing blurred vision, difficulty reading, and reduced ability to drive safely. They can also affect daily activities where vision is important, but often taken for granted. For example, something as simple as cooking dinner can become challenging due to impaired depth perception and foggy vision. Watching television or enjoying hobbies like painting can become frustrating due to decreased visual clarity.

If left untreated, cataracts can also impact other, more serious aspects of life. They could lead to an increased risk of falls and accidents, particularly in dimly lit environments. They can also make recognizing friends and loved ones more challenging, or increase eye strain at work.

Do I have a hard time seeing at night?

Cataract-related difficulty seeing at night can significantly affect one’s safety and quality of life. Impaired night vision increases the risk of accidents, especially while driving or navigating in low-light environments. Since nighttime visibility is crucial for many activities and responsibilities like driving or even moving around the house safely, cataract-related vision problems can severely limit independence and confidence.

If you’re having difficulty seeing at night due to cataracts, treatment might be the next logical step. By removing the cloudy lens and replacing it with a clear artificial lens, cataract surgery improves night vision, enhancing safety and allowing individuals to resume their normal activities with greater ease and confidence.

Am I sensitive to glare?

Cataracts can cause sensitivity to light and glare due to the changes they induce in the eye’s lens. As cataracts develop, the normally clear lens becomes cloudy, resulting in light scattering inside the eye. This scattering of light causes increased sensitivity to bright lights and glare.

As a result, individuals with cataracts may find it challenging to tolerate bright environments, leading to avoidance of outdoor activities or difficulty driving at night due to the intense glare from oncoming headlights. Cataract surgery often resolves this sensitivity by replacing the cloudy lens with a clear artificial lens, restoring the eye’s ability to properly focus light onto the retina and reducing sensitivity to light and glare.

Are there vision differences between my eyes?

In some cases, cataracts may develop at different rates in each eye, leading to variations in visual acuity between them. One eye might have a more advanced cataract, resulting in more significant vision impairment compared to the other eye.

The location and severity of cataracts within each eye can vary. If a cataract is located in the central part of the lens in one eye but more peripherally in the other, it can lead to differences in visual clarity and focus. Moreover, factors such as astigmatism or pre-existing differences between the eyes can worsen the discrepancy in vision caused by cataracts.

Addressing disparate levels of vision due to cataracts may require customized treatment plans, such as cataract surgery tailored to the specific needs of each eye, to achieve balanced and optimized vision between the two eyes.

Eye Center of Texas is ready to answer all of your cataract surgery questions

Now that we’ve discussed the average age for cataract surgery, if you have cataracts, but you’re not at the average age for cataract removal, you can still benefit from setting up an appointment with an eye surgeon. Cataract surgery is a fast and relatively pain-free procedure that can dramatically improve both your vision and your overall quality of life.

The acumen of our cataract surgeons speaks for itself. Our Houston cataract surgeons — such as Dr. Mark L. Mayo, Dr. Yasir Ahmed, and Dr. Edward C. Wade — have completed thousands of successful cataract procedures, and left thousands of patients happy.

Put your eye care into the hands of surgeons you can trust at Eye Center of Texas. We offer cataract surgery at our locations throughout Texas including Houston/Bellaire, Pasadena, Sugar Land, Clear Lake, Katy, and The Woodlands/Conroe. Request an appointment today to see if you are a candidate!

More Helpful Articles by Eye Center of Texas:

• How Old Do You Have to Be to Get LASIK?
• What To Do About Double Vision After Cataract Surgery
• Why Is My Vision Getting Worse?
• Why Patients Say We Are the Best Ophthalmologists in Texas
• 7 Things To Do When Preparing for LASIK Surgery

For many patients, the dream of clear vision without the hassle of glasses or contact lenses may be a reality thanks to advancements in vision correction procedures like photorefractive keratectomy (more commonly known as PRK or PRK LASIK).

Photorefractive keratectomy, or PRK, is a safe and effective alternative to LASIK surgery, for those who don’t qualify as candidates for LASIK. However, as with any medical procedure, there are things to consider when deciding if PRK eye surgery is right for you.

The ophthalmologists at Eye Center of Texas are here to shed light on the PRK eye surgery pros and cons, what to expect during the surgery and recovery, and who might and might not be an ideal candidate. We’re hoping that this will help you to make an informed choice for your ocular health.

What is PRK surgery?

Photorefractive keratectomy (PRK) is a type of refractive surgery that can correct common vision problems such as mild to moderate nearsightedness, farsightedness, and astigmatism. The PRK procedure itself is fairly short, lasting only around 15 minutes long. The surgery reshapes the cornea, the clear front part of the eye, so that light is focused properly onto the retina.

The difference between PRK and LASIK is that unlike LASIK, which creates a flap in the cornea, PRK gently removes the outer layer of the cornea before reshaping it with an ultraviolet beam of light. Once the cornea is reshaped, a “bandage” contact lens is placed over the eye to help protect the surface as it heals. The top layer of the cornea eventually grows back over the reshaped internal layers.

Want to know if PRK eye surgery is the best vision correction procedure for you? Let’s discuss the PRK eye surgery pros and cons.

What are the advantages of photorefractive keratectomy?

Here is a list of reasons why getting PRK may be beneficial for you and your vision.

1. PRK is typically safer than LASIK

Is PRK surgery safe? Yes! Since PRK does not leave a flap in your cornea like LASIK does, you are less likely to deal with complications such as flap displacement, wrinkling, or unexpected growth.

PRK is seen as safer for patients who have:

• Dry eye condition
• Active lifestyle preferences
• High corrective prescription (meaning you are more farsighted)
• Thin corneas

How safe is photorefractive keratectomy?

While every medical procedure has its risks, such as infection or miscorrection, PRK is considered a low-risk procedure when performed by a skilled eye surgeon. Because PRK does not require anesthesia, many patients worry about pain, but there’s no need to be anxious. Your ophthalmologist will use numbing drops in your eyes before the procedure and offer an oral sedative if you feel you need it. Many patients note that PRK is quick and painless.

2. More patients qualify for PRK

A big reason that not many people qualify for LASIK is that their corneas are too thin or they deal with dry eye syndrome as stated above. However, patients with thin corneas or corneal irregularities that may complicate the flap creation from LASIK could benefit from PRK instead.

Additionally, PRK can be a suitable option for people with certain professions or hobbies that may involve contact sports or other activities where contact with the eyes is possible.

How do I know if I qualify for PRK? Here is a list of indicators that you would be an ideal candidate for PRK:

• You’re at least 18 years old
• You experience refractive errors (myopia, hyperopia, astigmatism)
• You’re not pregnant or nursing
• You’ve had a stable prescription for at least one year
• You haven’t experienced eye injuries or infection within the last year
• You’re not suffering from dry eye syndrome
• You have no issues with keratoconus

Who is a bad candidate for PRK?

Certain health and lifestyle factors could make PRK a less-than-ideal choice for vision correction surgery. Candidates who do not qualify for PRK may include:

• People with an unstable prescription
• People with a history of corneal diseases
• People with systemic health conditions (especially those affecting the immune system)
• Individuals with unrealistic expectations about the results and recovery process

3. Fewer risks and side effects

PRK has fewer and less severe side effects than a surgery like LASIK. For example, you won’t run the risk of getting dry eye syndrome from disrupted nerves. However, every vision correction surgery will come with its own set of side effects to be aware of.

Common PRK side effects to keep an eye out for in the first week of recovery include:

• Mild to moderate discomfort or itching
• Light sensitivity
• Seeing bursts or halos of light for the first few weeks
• Cloudy or hazy vision (corneal haze)

4. High success rate

The PRK success rate is very high, making it a popular choice among patients. According to the FDA, about 95% of PRK patients achieve 20/40 vision without the need for corrective lenses or glasses after one-year post-op. This means that many patients can throw out their glasses or contacts within a year of getting PRK.

5. Long-term results

During the initial healing phase, the outer layer of the cornea regenerates, leading many ophthalmologists to believe that PRK offers a more stable and long-term outcome compared to LASIK. The gradual healing process also means that the vision may take longer to fully stabilize, but the results are often more predictable.

What are the cons of PRK surgery?

While photorefractive keratectomy may come with many benefits, it also is accompanied by a short list of things that all patients should consider before committing to PRK.

1. Longer recovery time

PRK recovery is a little longer than LASIK due to the nature of the surgery. Where the corneal flap can simply be realigned after LASIK, the outer layer that was scraped away during PRK needs time to grow back. Patients can expect to be fully recovered within 2-4 weeks of getting PRK, but recovery time may depend on the individual patient’s circumstances.

2. Discomfort and sensitivity

Due to the removal of the protective outer layer of the cornea during PRK, the initial days following the procedure can bring a little more discomfort than LASIK or other surgeries. Patients often experience some mild pain, light sensitivity, or hazy vision which generally subsides within a few days as the cornea begins to regenerate. Make sure to not do any strenuous exercise or activities while you’re in recovery.

3. Possibility of vision overcorrection or undercorrection

In the event that your vision was over or undercorrected during your surgery, you may need to go back to glasses or contacts or even get an additional surgery to remedy the problem. Although it is rare, there is a possibility that your vision could worsen after getting PRK. Being aware of these possibilities and speaking to your doctor about them will make the process a lot smoother.

4. Risk of infection

Because PRK requires removing the outer layer of the cornea which serves as a natural protective barrier, your eyes are slightly more vulnerable to infection post-PRK. However, this risk can be minimized greatly if you are diligent about your post-operative dos and don’ts.

PRK dos and don’ts:

Do:

• Follow up with your doctor
• Use your eye drops as prescribed
• Wear sunglasses to avoid bright lights
• Consult your doctor before and after your procedure about medications to help with possible discomfort

Don’t:

• Rub or touch your eyes
• Participate in strenuous activities
• Drive until you are safe to do so
• Swim
• Put on makeup or any cream products near your eyes
• Smoke

Is photorefractive keratectomy right for you? Ask the ophthalmologists at Eye Center of Texas.

Photorefractive keratectomy is a great surgical option for those who don’t want to wear glasses or contact lenses for the rest of their lives but don’t qualify for LASIK. With its safety, high PRK success rate, and high rate of patient satisfaction, PRK may also be the right choice for you.

The best way to determine if PRK is right for you is to schedule a consultation with an experienced eye surgeon. During this visit, your eyes will be thoroughly examined, and your surgeon will discuss your candidacy, potential risks, and what to expect throughout the process.

At Eye Center of Texas, our talented PRK surgeons including Dr. Yasir Ahmed, M.D., Dr. Mark Mayo, M.D., and Dr. Edward Wade, M.D., F.A.C.S. have helped countless patients get their desired vision with PRK. With their expertise, you can rest assured that your vision is in the best hands.

Ready to get started? We offer photorefractive keratectomy at our locations throughout Texas including Houston/Bellaire, Pasadena, Sugar Land, Clear Lake, Katy, and The Woodlands/Conroe. Request an appointment today to see if you are a candidate for PRK!

More Helpful Articles by Eye Center of Texas:

• How Old Do You Have to Be to Get LASIK?
• What To Do About Double Vision After Cataract Surgery
• Why Is My Vision Getting Worse?
• Why Patients Say We Are the Best Ophthalmologists in Texas
• 7 Things To Do When Preparing for LASIK Surgery

If you’re growing tired of the hassle that comes with wearing glasses or contact lenses day after day, you may have considered getting LASIK eye surgery. But how old do you have to be to get LASIK? Many potential candidates, especially younger or older people who experience vision problems, find themselves wondering whether they’re the right age for the procedure. Age is a crucial factor for LASIK, and whether or not the timing is right can actually mean the difference between excellent vision correction and a less-than-favorable outcome.

For anyone contemplating getting LASIK, the Eye Center of Texas ophthalmologists are here to explain the LASIK surgery age limit and how it relates to eligibility, helping you assess the right time to take the leap for clearer vision.

What is the LASIK surgery age limit?

While there is no LASIK surgery age limit, there is a minimum LASIK age requirement. How old do you have to be to get LASIK? According to the FDA, you have to be at least 18 years old to get LASIK eye surgery. At 18 years old, your eyes have likely reached ocular and physical maturity meaning your corneas, which will be reshaped during LASIK, will have stabilized enough to receive the surgery.

However, very few individuals at 18 are ideal candidates for LASIK due to the likelihood of continued prescription changes through their 20s. The minimum age requirement is a starting point for when you can get LASIK, but most doctors will recommend holding off on getting LASIK until you are in your 20s.

What age is best for LASIK?

The best age to get LASIK is generally between 20 and 40. This is because by age 20, most people’s prescriptions have stabilized, and their corneas have settled into their permanent new shape, which will yield the best results post-procedure, and cause fewer complications.

Is LASIK worth it in your 20s?

For many people in their 20s, LASIK can be a rewarding investment, particularly for those with a stable prescription who want to enjoy their 20s free from glasses or contacts. If you have an active lifestyle, love to travel, or are experiencing a lot of changes that this time in your life will bring, having clear vision can be a great convenience and a huge quality of life improvement.

Many doctors would say that the best age to get LASIK would be around age 25, as your vision is likely to be completely stabilized and you are unlikely to have developed conditions like presbyopia that can make LASIK a little more difficult. So, for most people looking to get LASIK in their 20s, your doctor would agree that it is generally a good time.

Is it worth getting LASIK after 40?

Patients over 40 may experience presbyopia, an age-related condition that affects near-vision — for these individuals, monovision LASIK or other types of LASIK procedures may be more appropriate. Getting LASIK in your 20s or 30s can likely offer you a longer lifetime of freedom from glasses or contacts. While getting LASIK later in life is still effective, it might not provide the decades-long benefit that younger patients enjoy.

Again, there is no LASIK surgery age limit, but certain ages and conditions may disqualify you from being an ideal LASIK candidate.

What disqualifies you for LASIK?

Unfortunately, not everyone is an ideal candidate for LASIK, and not meeting certain LASIK eye surgery qualifications can disqualify a person from undergoing the procedure. If you meet any of the following criteria, you may not be eligible for LASIK eye surgery:

• You are under the age of 18: If you are under the age of 18, your eyes have likely not finished developing and your vision may continue to change. As mentioned above, most doctors may ask you to wait until you are in your 20s to get LASIK to ensure you can fully enjoy the benefits.
• Your eyes are not in good health: As a rule of thumb, doctors prefer for your eyesight to remain stable for at least one year before getting LASIK. Conditions such as keratoconus, glaucoma, or cataracts often disqualify patients from candidacy for LASIK due to the progression of these diseases or the increased risk of complications. Other health conditions such as diabetes or any autoimmune or vascular diseases can also exclude you from LASIK candidacy for similar reasons.
• You have thin corneas: Having thin corneas can prevent the creation of a proper flap during the surgery, which is essential for reshaping the cornea. Your corneas must be a minimum of 0.5 mm thick for you to be considered a potential LASIK candidate.
• You have severe dry eye syndrome: Dry eyes can cause worsened side effects and symptoms after LASIK surgery.
• You are pregnant or nursing: Hormonal changes during pregnancy can affect vision stability, making it best to wait until after pregnancy and nursing to consider LASIK. It is also important to note that pregnant/nursing individuals may not be able to take certain LASIK prescriptions due to their effects on hormones. However, you can become a candidate for LASIK post-nursing.

It’s important for potential LASIK candidates to have a thorough examination and discuss any medical history or concerns with an ophthalmologist to ensure the safety and effectiveness of the procedure for their specific case.

Is LASIK treatment safe?

Yes! LASIK is considered a very safe and effective eye surgery that can improve your vision and overall quality of life. While complications and side effects are possible, they are rare. This is why we put significant effort into determining LASIK candidacy so that you and your doctor can be sure whether or not LASIK will be a safe and effective option for you.

When you are preparing for LASIK surgery, make sure that you pick a reputable surgeon — we have a whole article on how to choose a LASIK surgeon — who will explain all of the risks and side effects to you carefully. This is the best way to ensure that you will get the results that you want from your vision procedure.

Eye Center of Texas provides eye care to patients of all ages

So, how old do you have to be to get LASIK? Although the minimum LASIK age requirement is 18, most doctors will recommend waiting until you are in your 20s to get LASIK. No matter your age, Eye Center of Texas has vision solutions that can help you to improve your eyesight and your overall quality of life.

The acumen of our LASIK surgeons speaks for itself. Our Houston LASIK surgeons — such as Dr. Mark L. Mayo, Dr. Yasir Ahmed, and Dr. Edward C. Wade — have completed over 75,000 successful LASIK procedures. In fact, Dr. Mayo and Dr. Wade were two of the first eye surgeons in Houston to practice blade-free eye surgery.

Put your eye care into the hands of surgeons you can trust at Eye Center of Texas. We offer LASIK at our locations throughout Texas including Houston/Bellaire, Pasadena, Sugar Land, Clear Lake, Katy, and The Woodlands/Conroe. Request an appointment today to see if you are a candidate!

More Helpful Articles by Eye Center of Texas:

• Why Is My Vision Getting Worse?
• Why Patients Say We Are the Best Ophthalmologists in Texas
• What is the Latest Treatment for Dry Macular?
• Why Is There a Bump on My Eyelid?
• How to Find the Best Cataract Surgeon in Houston, TX

Cataract surgery is a popular, low-risk procedure that restores your clear vision by removing clouded lenses from the eyes. If you’ve been considering cataract surgery, you likely have some questions about what to expect. What should I expect my vision to be like after cataract surgery? What happens if only one eye needs cataract surgery? Will I have to worry about double vision?

Some patients may experience double vision after cataract surgery, also known as diplopia. While this can be concerning, it’s important to understand that it’s not uncommon and can often be managed effectively with the right care. The ophthalmologists at Eye Center of Texas are here to discuss the causes of double vision after cataract surgery, how long it may last, and what steps you can take to address it.

What causes double vision after cataract surgery?

If you’ve undergone eye surgery and thought to yourself, my vision is getting worse, or you have sudden blurry vision in both eyes, your first instinct may be to panic. Rest assured that, while frightening, seeing double after eye surgery is a common occurrence. So, why does this happen?

Double vision occurs when the eyes are unable to align properly, causing two images of the same object to appear. This can be disorienting and make it difficult to perform daily tasks. If you’re seeing double after cataract surgery, this may be for a few reasons:

• Refractive errors: Sometimes, double vision can happen if your eyes have different levels of refractive power, or the eye’s ability to bend light rays. This can occur if one eye has undergone cataract surgery while the other hasn’t, leading to a mismatch in vision.
• Muscle imbalance: The muscles that control eye movement may be affected during cataract surgery which can cause imbalances and result in double vision.
• Astigmatism: Cataract surgery can sometimes induce astigmatism, a condition where the cornea is irregularly shaped, causing light to focus unevenly on the retina and resulting in blurred or double vision.
• Intraocular Lens (IOL) positioning: Improper positioning of the intraocular lens, which replaces the natural lens during surgery, can cause visual disturbances including double vision.

Can cataract lenses cause double vision?

Because cataract surgery can change your depth perception and how your eyes work together, the type of lens you opt for can have an effect on your vision post-op. IOLs come in three forms, representing three cataract surgery lens options:

• Monofocal lenses, which are ​​designed to help with vision for one distance
• Multifocal lenses, which are designed to improve vision at different distances (near and far)
• Toric lenses, which are designed to help correct astigmatism

While recovery and vision expectations will vary based on what type of lens you receive, it is normal for most patients to experience a temporary blurriness after getting cataract surgery in one or both eyes as their eyes recover and adjust to their new lenses.

How long does double vision last after cataract surgery?

The duration of double vision after cataract surgery varies from person to person. In most cases, experiencing diplopia after cataract surgery can last anywhere from a few days to a few weeks, depending on how long it takes your eyes to heal. However, in some cases, double vision after cataract surgery may persist for a longer period of time.

If your double vision persists or worsens, it’s essential to consult your ophthalmologist for further evaluation. Keep in mind that you shouldn’t expect to have fully stabilized vision for at least a few weeks (3-6 weeks, typically) after receiving cataract surgery, and that patience is key!

How do you get rid of double vision after cataract surgery?

If you’re experiencing double vision after cataract surgery, here are a few tricks you can try out to limit the discomfort:

• Picking up some reading glasses
• Wearing an eye patch
• Resting your eyes and limiting screen time

Unfortunately for some, their persistent double vision may require medical intervention. The treatment for diplopia after cataract surgery that will work for you will depend on the underlying cause of your double vision. When you schedule a follow-up with your ophthalmologist, here are some common approaches to addressing double vision that they may suggest:

• Prism glasses: In some cases, prism glasses may be prescribed to help realign the images perceived by each eye, reducing the effects of double vision. These specialized glasses contain prisms that manipulate the light entering the eyes to align the images so you won’t be seeing double. This is a good option to begin with as your eyes heal from cataracts treatment.
• Adjusting your lens implants: If the double vision is due to improper positioning or power of the IOL, your surgeon may recommend additional surgical intervention to reposition or replace the lens. This can help ensure proper alignment of the eyes and reduce double vision.
• Examining the eyes for muscle disorders: If muscle disorders are determined to be causing your diplopia, conservative vision therapies such as prisms and occlusion can be treatment options. If these are not successful, eye muscle surgery may be recommended.

Experiencing double vision after cataract surgery? Eye Center of Texas is here to help.

Although it is a common occurrence, experiencing blurry vision or double vision after cataract surgery can still be concerning, especially if it is persistent. With proper diagnosis and care from a trustworthy ophthalmologist in Houston, these vision disturbances are generally nothing to worry about.

If you are interested in treating your cataracts, it’s important to find the best cataract surgeon in Houston, TX to perform your surgery. Eye Center of Texas can offer patients the best cataract surgery Houston has to offer due to our incredible cataract surgeons who have performed over 80,000 successful cataract surgeries.

“Dr. Wade was extremely professional in his approach and my cataract surgery was quick and painless! I will definitely be returning to this location to do my other eye!”

Judith B. | Satisfied Patient

To learn more about cataract surgery and its benefits, call 713-797-1010 or request an appointment today. At Eye Center of Texas, your vision is in good hands.

More Helpful Articles by Eye Center of Texas:

• Why Patients Say We Are the Best Ophthalmologists in Texas
• 7 Things To Do When Preparing for LASIK Surgery
• What is the Latest Treatment for Dry Macular?
• Why Is There a Bump on My Eyelid?
• What is the Average Cost of LASIK in Texas?

Our vision often experiences gradual changes as we age. But what happens when our once sharp sight begins to blur, deteriorate, or face other complications? Is aging the only culprit, or could there be other factors at play?

Why is my vision getting worse? If your vision changes, it’s important to understand why. Here are some common reasons for worsening vision:

• Age-related changes
• Refractive errors
• Eye diseases
• Medications
• Eye injuries
• Lifestyle choices
• Genetics

While some vision changes may be inevitable, there are steps we can take to maintain healthy eyesight as we age. In this article, we’ll delve into several reasons your vision may deteriorate, helping you understand the potential causes and preventative measures.

1. Age-related changes

As we age, our eyes undergo changes that can impact our vision. These changes include:

• Decreased pupil size
• Reduced tear production
• Changes in lens shape and flexibility

These age-related changes may result in presbyopia, a condition where the eye struggles to focus on nearby objects. It’s most commonly experienced by people over the age of 40 and can be characterized by your eye vision getting worse over time. Other age-related eye conditions include cataracts, glaucoma, and age-related macular degeneration (AMD).

2. Refractive errors

Refractive errors occur when the shape of the eye does not bend light properly, resulting in blurred vision. This can be caused by the eyeball growing to be too long or too short, problems with the shape of the cornea, or aging.

Common types of refractive errors include:

• Myopia (nearsighted)
• Hyperopia (farsighted)
• Astigmatism

These conditions can be easily corrected with glasses, contact lenses, or refractive surgery such as LASIK eye surgery, PRK, or EVO ICL.

3. Eye diseases

Eye diseases often pose a significant risk to your eyesight, leading to blurry vision and even blindness. Some common eye diseases include:

• Diabetic retinopathy: A complication of diabetes caused by damage to the blood vessels of light-sensitive tissues at the back of the eye, which can lead to vision loss and blindness.
• Age-related macular degeneration (AMD): The leading cause of vision loss in people over the age of 50 characterized by damage to the macula, the small part of the retina responsible for central vision.
• Glaucoma: A group of eye conditions that damage the optic nerve, often leading to blindness if left untreated.
• Cataracts: Clouding of the lens in the eye, causing blurred vision.
• Keratoconus: A condition where the cornea becomes thin and bulges, causing distorted vision.

With early detection and appropriate treatment, the progression of these diseases can often be slowed or halted. Regular eye check-ups are crucial, particularly for individuals with risk factors such as diabetes or a family history of eye disease or if your eyesight is getting worse all of a sudden.

4. Medications

Certain medications can cause changes in vision or make existing eye conditions worse. These include:

• Corticosteroids are used to treat inflammation and immune system disorders can cause blurred vision.
• Antidepressants may affect tear production and cause dry eyes.
• Medications for high blood pressure, such as beta-blockers, can reduce tear production and create a feeling of dryness.

If you experience any changes in your vision while taking medication, consult your doctor for potential solutions.

5. Eye injuries

Eye injuries, whether minor or severe, can lead to blurry vision or even permanent vision loss. These injuries can occur from a variety of situations like accidents, sports injuries, direct trauma, or exposure to harmful chemicals. Common types of eye injuries that can affect vision include:

• Corneal abrasions: These are scratches on the surface of the eye that can cause blurred vision, along with pain and redness.
• Foreign objects in the eye: Dust, sand, or other tiny particles can enter the eye and cause abrasions, leading to blurry vision.
• Chemical burns: Exposure to harmful chemicals can cause burns on the eye surface, resulting in clouded vision.
• Traumatic iritis: This is inflammation of the iris caused by a blow to the eye, resulting in blurred vision and discomfort.
• Retinal detachment: A severe injury can cause the retina to detach from the back of the eye, causing a sudden and dramatic loss of vision.

If you experience an eye injury, it is essential to seek immediate medical attention. Prompt treatment can prevent permanent damage and preserve vision.

6. Lifestyle choices

Your lifestyle can also have a significant impact on your eyesight. Here are some examples of how certain habits and behaviors can contribute to worsening vision:

• Smoking: Smoking increases the risk of developing cataracts, macular degeneration, and other eye diseases.
• Poor nutrition: A diet lacking in essential vitamins and nutrients can increase the risk of developing cataracts and macular degeneration.
• Excessive screen time: Staring at screens for long periods without breaks can cause eye strain, dryness, and blurred vision. This is known as computer vision syndrome.
• Sun damage: UV damage to the eyes can cause conditions like cataracts and pterygium (growth on the eye’s surface).
• Lack of sleep: Poor or inadequate sleep can lead to eye fatigue, making it more challenging to focus and causing blurry vision.
• Skipping regular eye exams: Routine eye exams can detect potential problems early on, allowing for timely treatment and prevention of further damage.

Making small lifestyle changes such as quitting smoking, incorporating a healthy diet rich in vitamins and minerals, taking breaks from screen time, wearing sunglasses, getting enough sleep, and visiting an eye doctor regularly can help maintain good eyesight.

7. Genetics

Genetics plays a critical role in many eye conditions that can lead to blurry vision. Certain eye diseases, such as glaucoma, age-related macular degeneration (AMD), and retinitis pigmentosa, have a strong genetic component.

For instance, individuals with a family history of glaucoma are significantly more likely to develop the disease themselves. Similarly, certain genetic mutations are known to cause retinitis pigmentosa, a condition that can result in progressive vision loss.

In addition, genetic syndromes such as Marfan syndrome and Down syndrome can also include eye problems as part of their range of symptoms. These conditions may lead to issues like dislocated lenses, early-onset cataracts, or refractive errors, all of which can make your vision blurry.

How do you know if your eyesight is getting worse?

Vision changes can be subtle and may go unnoticed until they become more severe. The following includes several signs that your eyesight could be getting worse:

• Blurred or distorted vision: If you have trouble seeing objects clearly, or if they appear fuzzy or distorted, it could be a sign of worsening eyesight.
• Difficulty seeing at night: Struggling to see in low light conditions, or experiencing increased sensitivity to glare, can indicate a decline in vision.
• Frequent headaches: Blurry vision can cause eye strain, leading to frequent headaches.
• Difficulty reading or working on the computer: If you are having trouble focusing while performing tasks that require near vision, it could be a sign of worsening eyesight.

While it’s common to have concerns about losing your eyesight, especially when you notice things are looking fuzzier, it’s essential to remember that many eye conditions are treatable with early detection and that the signs of going blind are often more apparent such as sudden vision loss without a clear cause (such as an eye injury) or severe symptoms like eye pain.

If you have any concerns about changes to your vision, it’s always best to consult an eye doctor for an evaluation.  So, be sure to schedule regular eye exams and follow any treatment plans prescribed by your doctor to maintain good eyesight.

Concerned about your eye vision getting worse? Eye Center of Texas is here for you.

Blurry vision can be caused by various factors such as age, injury, lifestyle choices, and genetics. However, your circumstances are going to be unique to you, so it’s often difficult to get a comprehensive answer to the question, “Why is my vision getting worse?” without speaking to a doctor from Eye Center of Texas in person.

With nationally recognized doctors Dr. Mark L. Mayo and Dr. Edward C. Wade at the helm of Eye Center of Texas’s extremely talented team, patients can expect top-quality treatment and care. While we are most well-known for providing thousands with restored vision via laser cataract surgery and LASIK, we are also highly experienced in other eye health issues both common and rare. For your convenience, we offer locations throughout Texas including:

• Houston/Bellaire
• Pasadena
• Sugar Land
• Clear Lake
• Katy
• The Woodlands/Conroe

Want to speak to a doctor today about your vision? Request a consultation with Eye Center of Texas by contacting us online today. Better vision starts here.

More Helpful Articles by Eye Center of Texas:

• 7 Things to Do When Preparing for LASIK Surgery
• What is the Latest Treatment for Dry Macular?
• Why Is There a Bump on my Eyelid?
• What is the Average Cost of LASIK in Texas?
• How to Find the Best Cataract Surgeon in Houston, TX