Glaucoma and cataracts are common eye conditions in older adults, though they can technically occur at any age. If you’re living with vision complications from having both glaucoma and cataracts, Dr. Mayo and the Eye Center of Texas provide an effective, FDA-approved treatment option that can protect against vision loss. The device, called i-Stent, can be inserted during cataract surgery to lower and control pressure in the eye caused by glaucoma. 

Learn more about the i-Stent procedure for providing relief from both glaucoma and cataracts. 

Can you have glaucoma and cataracts?

It is possible to have both glaucoma and cataracts. The conditions are not related, but they tend to occur in people over the age of 60. Let’s review the basics of glaucoma and cataracts

Cataracts

Cataracts occur as the eye’s lens grows cloudy and inflexible, dulling or blurring vision over time in most cases. Common cataract symptoms typically include:

• Cloudy, blurred, or dim vision
• Sensitivity to light and glare
• Poor night vision or trouble driving at night
• Dull or less vibrant colors
• Double vision in one eye
• Glasses or contacts are no longer helping

If you’re curious about what causes cataracts, the cost of cataract surgery, or whether you can have cataract surgery in both eyes at once, Eye Center of Texas offers a series of helpful guides:

• What Causes Cataracts?
• Cataract Surgery – Laser vs. Traditional
• Can You Wait Too Long to Have Cataract Surgery?
• Having Cataract Surgery in Both Eyes at Once
• Cataract Surgery Cost: Understanding Insurance & More

Glaucoma 

Glaucoma refers to a group of conditions that cause damage to the optic nerve, often with abnormally high pressure in the eye. The most common type of glaucoma, open-angle glaucoma, may result in tunnel vision or blind spots. 

Glaucoma can affect anyone, but some of the most prevalent risk factors include:

• Being age 60 or older
• African American heritage
• Diabetes
• Hypertension
• Extreme nearsightedness
• Eye trauma
• Long-term steroid treatment
• Family history of glaucoma

Your eye doctor should check for cataracts and glaucoma when you have your annual eye exam, so you can treat them effectively before they advance and prevent damage to the optic nerve. 

Can cataracts cause increased eye pressure?

Cataracts do not cause increased eye pressure. They blur vision by clouding the eye’s lens. Glaucoma, however, occurs when the drainage passage in the eye is blocked or not functioning well, causing a buildup of fluid that raises intraocular pressure. Without treatment, glaucoma can cause damage to the optic nerve over time and cause vision loss both peripherally and centrally — that’s why early diagnosis is key.

Is it safe to have cataract surgery with glaucoma?

While every person’s condition is different, it is generally considered safe to have cataract surgery with glaucoma. However, cataract surgery has been shown to increase eye pressure, so those with glaucoma may wish to have both procedures done at the same time. Fortunately, having glaucoma and cataract surgery at the same time can actually be of great benefit to those who have both conditions—and the i-Stent makes that possible. 

Of the i-Stent procedure, Dr. May of Eye Center of Texas has said, “The FDA-approved i-Stent is great news for people who have both a cataract and glaucoma. When pressure in the eye is out of control, it can increase the risk for permanent vision loss. I consider i-Stent an important advancement in protecting against vision loss for my glaucoma patients.”

The i-Stent procedure for glaucoma and cataracts

The i-Stent procedure combines cataract and glaucoma surgery into a single treatment. The i-Stent itself operates just like a stent that works to prevent a heart attack or stroke, but on a smaller scale. By creating a permanent opening in the blocked trabecular meshwork, it allows the backed-up fluid to drain, diminishing pressure and preventing damage to the optic nerve.

The process is simple: after your cataracts are removed, your eye surgeon will implant the i-Stent—a device that’s 20,000 times smaller than your new cataract lens. You won’t see or feel it afterward. By having cataract and glaucoma surgery at the same time, you’re treating both conditions with less stress to your system and a combined cataract and glaucoma treatment recovery.

Contact Eye Center of Texas to discuss the i-Stent treatment for glaucoma and cataracts today

If you’re suffering from both glaucoma and cataracts, the i-Sent surgery may be able to help. i-Stent surgery recovery is quick, and in most cases requires only anti-inflammatory drops and avoiding strenuous activity for a few days. Many individuals no longer need eye drops to treat their glaucoma once they’ve recovered because the i-Stent is maintaining healthy eye pressure. 

If you’d like to learn more about cataract or glaucoma treatment, schedule an appointment today or call the Eye Center of Texas at 713-797-1010.

More Helpful Articles by Eye Center of Texas:

• Cataract Surgery Recovery Time
• ICL vs. LASIK Surgery 
• What Causes Dry Eyes at Night? 
• Why is My Vision Getting Worse? 
• How to Know if You Need Reading Glasses

If your vision has gotten blurry or cloudy due to cataracts, you may be wondering, “How does cataract surgery work?” Cataracts are a common condition in older adults that results in the clouding of the eye. Although it may feel like a film has formed over your eye, it’s actually the buildup of proteins preventing light from reaching through to your retina. 

The good news is, cataracts can be surgically removed, and new lenses can be inserted with a short outpatient procedure that’s relatively pain-free. It’s a safe, effective solution that can reduce dependence on glasses. But exactly how does cataract surgery work? Let’s find out. 

Common symptoms of cataracts

Before we dive more deeply into answering the question, “How does cataract surgery work?” it’s important to discuss whether or not you may actually have a cataract. No list of symptoms can replace the evaluation of a doctor, but common symptoms of cataracts can include:  

• Cloudy, blurred, or dim vision
• Sensitivity to light and glare, even during the day
• Poor night vision or trouble driving at night
• Colors seem dull or less vibrant
• Double vision in one eye
• Your glasses or contacts don’t help your vision, despite regular checkups

Just discovered that you have a cataract? Check out our guides to knowing when to have cataract surgery and cataract stages in pictures. 

Cataract surgery lens options

Prior to surgery, you’ll have a choice of artificial lenses. The most commonly chosen lens is the monofocal lens, which can restore near-perfect vision, but only at a single set distance: near, intermediate, or far. The multifocal lens can correct for nearsightedness, farsightedness, and presbyopia, with 80% of patients going glasses-free post-recovery. For those affected by astigmatism, the astigmatism-correcting lens offers clear, sharp distance vision along with reduced dependency on glasses.

How to prepare for cataract surgery 

Depending on where you go for your procedure, your doctor may ask you to use prescription antibiotic eye drops 1-2 days before the procedure. You may also be asked not to eat or drink anything for up to 12 hours before the procedure. 

Your doctor should also ask you about any current medications you are taking to ensure that these medications do not carry the risk of interfering with the procedure. 

Most patients ask for 1-2 days off of work. Some enlist childcare. If you do not plan on having someone to look after you as you recover, you may wish to pre-plan your meals so that you can avoid cooking. 

Cataract surgery is an outpatient procedure, but Eye Center of Texas does not allow patients to drive post-op, as the sedative medications used during the procedure can impair driving abilities. All of our patients are required to secure a ride home with a trusted friend or family member, NOT a rideshare.  

How is cataract surgery performed?

There are two main types of cataract surgery performed today — traditional and laser. Both types of cataract surgeries achieve the same basic goal, but their approaches differ. 

In traditional cataract surgery, your surgeon creates an incision in your cornea using a blade, then uses ultrasound waves to break up the cloudy lens. Afterwards, the surgeon then removes those pieces and inserts a clear, artificial lens in its place.

Laser surgery reduces the need for handheld tools such as blades. Your surgeon will use a camera to map the surface of your eye, then a femtosecond laser to break up the cloudy lens and create a precise incision in your cornea. The surgeon will then suction out the cloudy pieces and insert your new artificial lens. The whole process typically takes less than an hour. 

Cataract surgery: laser vs. traditional

When weighing laser cataract surgery vs. traditional, many people wonder whether there is a benefit to pursuing one option over the other. Research points to additional benefits from the laser surgery approach. Laser-assisted surgeries have greater accuracy and precision and are less likely to burn the corneal incision. The surgeons at Eye Center of Texas are some of the leading laser cataract surgeons in the nation! 

Been putting off cataract surgery? Worried you’ve waited too long? Check out our article: “Can You Wait Too Long to Have Cataract Surgery?” 

Are you awake during cataract surgery?

This question and some variation of “How painful is cataract surgery?” are some of the most common that we receive with regard to this procedure. And we understand the concern! Fortunately, the answers to such questions bear good news. 

While patients are typically awake during cataract surgery, they will have received either oral or intravenous sedatives so that they remain calm. It’s actually much safer for the patient to be awake during the procedure. That way, surgeons can communicate with the patient if necessary. Meanwhile, the eye(s) will be numbed so that you will experience no pain. The only sensation patients typically experience during cataract surgery is a feeling of pressure.

Because of the medication, many patients don’t even remember having undergone the procedure. 

What is the recovery time for cataract surgery?

Of course, every person’s recovery timeline looks different, but recovery time for cataract surgery typically runs between 24-48 hours. There are some activities, such as swimming, that you should avoid for longer. (For more information, please see our guide to activities to avoid during cataract surgery recovery time.) 

Most surgery patients return to work in one to three days. Full recovery typically takes around eight weeks. 

Your doctor will schedule a series of follow-up appointments after the procedure: one for 1-2 days post-op, one a week after surgery, and one about a month after the procedure. 

It is normal for patients to experience vision blurriness or mild discomfort, such as itchiness, after cataract surgery but this typically clears up in a few days. Complications are rare, but contact your doctor ASAP if you experience swelling of your eyelids, persistent pain, sudden vision loss, or light flashes. 

Contact Eye Center of Texas to discuss your cataract treatment options

If you’re wondering, “How does cataract surgery work?” you are not alone. In the U.S., more than 24 million people over the age of 40 are affected, and more than three million cataract surgeries are performed in the U.S. every year.

Houston’s leading cataract surgeons have performed more than 80,000 successful surgeries at Eye Center of Texas, helping people of all ages and abilities see clearly again. To learn more about our LenSx Laser cataract surgery or request an appointment, call 713-797-1010 or contact us online today.

More Helpful Articles by Eye Center of Texas:

• ICL vs. LASIK Surgery 
• What Causes Dry Eyes at Night? 
• Why is My Vision Getting Worse? 
• How to Know if You Need Reading Glasses
• What Can LASIK Surgery Fix? 

The cataract surgery success rate is a common topic brought up by our patients, which is typically followed up with the question, “Is cataract surgery safe?”

You’ll be happy to know that not only is cataract surgery nearly painless with a quick recovery process, but it also has a very high success rate — 97-98% according to recent studies. This is because it is a common surgery that involves very few (if any) possible complications.

Is cataract surgery always successful?

Like we said before, cataract surgery is a common surgery with a high success rate of 98%. However, the longer you wait to have cataract surgery, the more likely it is that you can experience some setbacks. In other words, cataract surgery isn’t always successful … but it usually is.

What can cause cataract surgery to be unsuccessful?

If you’ve been asking yourself “why is my vision getting worse?” untreated cataracts may be to blame. Untreated cataracts become denser over time and can eventually become “hyper-mature.” When this happens, it can be more difficult to remove the cataract (which can ultimately cause issues during the surgery).

So if you’re wondering “Can you wait too long to have cataract surgery?” — the quick answer is yes. As a rule of thumb, just remember that the longer you wait, the more difficult the surgery will become. In other words, it’s best to keep on the lookout for the early signs of cataracts, meet regularly with your eye doctor, and take the necessary preventative precautions.

How long does it take for the eye to heal after cataract surgery?

After a successful cataract surgery, you can expect a relatively painless recovery. Most people only need an average of one to three days off work and can resume the majority of day-to-day activities within the first 48 hours. The complete cataract surgery recovery time can take as long as 8 weeks.

As far as your vision goes, you can expect things to stabilize within 3-6 weeks. Keep in mind, if you receive a Monofocal IOL, you may experience a slightly longer recovery process.

What are the cataract surgery complications?

Post-surgery it is very rare for patients to experience any complications. This is why cataract surgery is considered a very safe and effective procedure. Outside of the initial recovery process, any side effects or issues people experience after cataract surgery are minor.

To top things off, with the introduction of laser-assisted cataract surgery, surgeons are given the tools to be more successful, which ultimately leads to fewer complications during and after the surgery.

One additional point of consideration is whether or not you need cataract surgery done on both eyes. While you can have two rounds of cataract surgery, doing surgery on both eyes at once can present additional complications. For this reason, Eye Center of Texas advises patients with cataracts in both eyes to wait at least a few days between procedures.

Contact Eye Center of Texas to start discussing cataract surgery options

If you’re questioning the success rate of cataract surgery, you can rest assured that cataract surgery is safe, effective, and long-lasting. If you’re experiencing any signs of early cataracts, make an appointment with Eye Center of Texas today, so you can have a successful cataract surgery in the future.

Give us a call at 713-797-1010 or contact us online to request an appointment, discuss cost, and explore your options for achieving better vision safely and successfully.

More Helpful Articles by Eye Center of Texas:

• ICL vs. LASIK
• Causes of Dry Eyes at Night
• Why Is My Vision Getting Worse? 
• Do I Need Reading Glasses? 
• What Can LASIK Surgery Correct?

Your Pre- And Post-Op Checklist

If you’re preparing for cataract surgery, you’re probably eager to get back to seeing better and looking forward to life with clearer vision. The side effects of cataracts (both short-term and long-term) can have a devastating impact on your quality of life (check out these early signs of cataracts), and it’s important to treat the issue as soon as possible so that you can return to better vision. 

To help you better prepare for cataract surgery, we’ve created a simple before and after checklist to help you navigate the procedure safely and effectively.

Pre-op checklist for cataract surgery

There are several things you can do to prepare for cataract surgery that will help make the days and hours leading up to the surgery easier on you and your family. 

One week before your surgery

• Your doctor will perform tests to identify which lens to use for your surgery. You should let your doctor know if you are taking any medications and be sure to schedule follow-up appointments and discuss any additional day-of preparations that may be needed. 
• Your doctor may give you eye drops for future use.
• Plan to take off 1–3 days from work.
• Find someone who will be able to drive you home after your surgery.

The night before your surgery

• Use the eye drops as prescribed by your doctor.
• Do not eat or drink after midnight (this includes water and alcohol).
• Confirm your ride home for after the surgery.
• Consider prepping your meals for the next few days (after your surgery, you will want to avoid any splatter, heat, or steam that might come from cooking).

The day of your surgery

• Do not eat or drink before your surgery. (You can brush your teeth, but use minimal water.)
• Do not wear makeup or facial creams.
• Arrive at your appointment early. 

Post-op checklist for cataract surgery

While you can typically return to normal activities within 48 hours, total cataract surgery recovery time is between 6–8 weeks. Here are a few things you may experience during that time, including a few do’s and don’ts after cataract surgery. Keep these in mind as you’re preparing for cataract surgery. 

Within the first 24 hours

• You might experience minimal discomfort or blurred vision after cataract surgery. 
• You should avoid rubbing your eyes, applying makeup, or using facial creams.
• You should avoid strenuous activity (this includes exercising).
• You should avoid watching TV and operating a vehicle.

24 hours and beyond

• Use any prescribed medications or eye drops to your doctor’s specifications.
• Don’t worry about how you sleep post-procedure.
  • You can sleep however if you choose, but if you’re still concerned, you can avoid sleeping on the side where you had the surgery. Either way, you should be fine.
• You can resume light exercising (avoid lifting more than 15 pounds for the first week).
• Swimming after cataract surgery is considered a risk — it’s recommended that you wait at least two weeks post-surgery before taking a dip or submerging in water.
• Make sure you attend any post-op appointments set with your doctor. If you experience any lingering discomfort, call your doctor.

How long does it take for my vision to stabilize after cataract surgery?

While recovery time can take anywhere between 6-8 weeks, your vision could stabilize before that (between 3–6 weeks). However, this will definitely depend on your individual situation. Check out our article, “What to Expect After Cataract Surgery: Side Effects and Timing” to learn more about the recovery timeline.

Have more questions about how to prepare for cataract surgery?

At Eye Center of Texas, we’ve performed over 80,000 successful cataract surgeries, and we’d love to help you see better, too. If you’re wondering what the cataract surgery cost is or wondering, “What do cataracts look like?” We are here to answer these questions and more. If you’d like to request an appointment, call 713-797-1010 or contact us online today.

More Helpful Articles by Eye Center of Texas:

• ICL vs. LASIK
• Causes of Dry Eyes at Night
• Why Is My Vision Getting Worse? 
• Do I Need Reading Glasses? 
• What Can LASIK Surgery Correct?

Patients considering cataract surgery often have questions regarding laser cataract surgery recovery time. That’s because while patients are often able to return to most of their regular activities within 24 hours of the procedure, other elements of cataract surgery recovery can take longer. 

In other words, there’s less of a concrete “cataract surgery recovery time” and more of a cataract surgery recovery timeline. 

At Eye Center of Texas, our top Houston cataract surgeons provide some of the best cataract surgery services in the nation. These services include helping our patients through the recovery process, which is one reason why we’ve created this guide to how to navigate cataract surgery recovery time. 

Read on to discover how long it takes to recover from cataract surgery, what activities you should and shouldn’t do during cataract surgery recovery time, and the ins and outs of cataract surgery aftercare. 

Cataract surgery aftercare 

All in all, the total cataract surgery recovery time typically winds up being between 6-8 weeks long. During that time, your eyes are healing and adjusting to the removal of the cataract and (frequently) the insertion of an Intraocular Lens(es), commonly referred to as IOLs. 

As your eyes recover, you may experience blurred vision during the first few hours and/or days of your cataract recovery time. You may also experience soreness, itchiness, and discomfort. These symptoms should abate within a few hours or days but may take longer to completely disappear. 

In the meantime:

• Don’t rub your eyes and, to that end, do your best to avoid allergens and dust
• Maintain only light activity; steer clear of heavy lifting and avoid strenuous exercise
• Do not wear makeup and avoid using lotions and creams on your face
• Follow your doctor’s recommendations with regard to driving, and medication

As noted, your ophthalmologist will likely prescribe anti-inflammatory eye drops as well as other medications and/or eye drops that will help your eyes fight infections and stay lubricated. We will cover information regarding driving below. 

FAQ: How should I sleep after cataract surgery? 

Those looking to reduce cataract surgery recovery time are often concerned about how to sleep after cataract surgery. This concern is natural, especially if you’re a restless sleeper. While you can technically sleep in any position, you may wish to avoid sleeping on the side where you received surgery. 

FAQ: How long before vision stabilizes after cataract surgery?

Another question we receive frequently with regard to what to expect after cataract surgery is “When will blurry vision after cataract surgery go away?” The rate at which your vision stabilizes post-op is one of the most personalized aspects of your cataract surgery recovery. It will depend on the health of your eye, the severity of your cataract, the type of lens you choose, and how proactive you are during recovery.

Many patients report clearer vision within a day of surgery, with noticeable improvements within a week. But it may take anywhere between 3–6 weeks for your vision to truly “settle” into its new normal. 

Cataract surgery and time off work

Many people put off cataract surgery because they are afraid that cataract surgery recovery time will interfere too much with their work. While some patients — especially those with physically demanding jobs — may need to take off a more extended period of time to let their eye(s) properly recover, most patients are able to return to work between 1–3 days after surgery. 

Patients should speak to their ophthalmologists to determine how much time they should request off of work. 

Other activities during cataract surgery recovery time

There are some activities which recent cataract surgery patients should avoid during recovery if they wish to preserve the health of their vision. Some of these activities can be resumed in just a few days, while others should be avoided for several weeks. 

Here are some guidelines for getting back to more frequently asked about activities, but always make sure to communicate with your doctor about your specific needs. 

How soon can I drive after cataract surgery?

Patients will need someone to drive them home directly after their procedure. However, many people can get back behind the wheel as soon as 24 hours after cataract surgery, and we frequently see patients who have driven themselves to their next-day check-up.

That said, the appropriate time to start driving again is entirely dependent on the patient. If you are still experiencing blurry vision 24 hours after your surgery, don’t drive. Speak with your ophthalmologist at your follow-up appointment to help determine when you can get back on the road. 

Can I watch TV after cataract surgery? 

Directly after cataract surgery, it’s best to let your eyes rest. Most doctors will recommend that you try to take a nap once you return home from the procedure. Additionally, depending on the health of your eyes and how they react to the procedure, your vision may or may not be too blurry to see details on your TV or computer screen. 

However, should you be able to focus on your TV or computer, we recommend keeping screen time to a minimum for at least the first 24 hours post-op. The strain of looking at a screen can be hard on your post-op eyes. 

For example, humans blink less frequently when looking at a screen, and since blinking replenishes the protective and lubricative film of tears on your eyes, screen time can increase your chances for eye dryness and irritation as you recover.  

When can I exercise after cataract surgery? 

It is best to forego strenuous activity for at least one week after cataract surgery. That includes exercise. Specifically, we recommend that you avoid lifting anything that weighs more than 15–20 pounds, exercise that involves bending over, and intensive cardio. Meanwhile, you should feel free to pursue light activity such as walking around the neighborhood or on a treadmill. 

When can I go swimming after cataract surgery? 

Swimming — even in your own pool — increases your chances of exposing your eyes to harmful bacteria. During cataract surgery recovery time, your eyes are much more vulnerable to infection, making swimming simply too much of a risk for at least the first two weeks post-op, and possibly longer if you’re considering swimming in a public pool.  

For more information on when you can consider getting back in the pool — be it your own, a public pool, a water park, hot tub, or sauna — check out our article on swimming after cataract surgery.

When can I cook after cataract surgery? 

For whatever reason, when planning for post-op care, patients often overlook the matter of food. That’s why one of the most frequent questions we receive post-cataract surgery is How many days after cataract surgery can you cook? 

When possible, it’s best to avoid cooking for about a week after cataract surgery. Doing so reduces your eye’s exposure to steam, heat, and food splatter. If you live alone and need ideas for how to prep for a week without cooking, check out the italicized link directly above.  

Have more questions about cataract surgery or cataract surgery recovery time and aftercare? Call Eye Center of Texas. 

If you’ve lived with cataracts for a long time (or even for a little while), cataract surgery can be life-changing. To a large extent, the short cataract surgery recovery time allows patients to get up, get out, and get on with life while enjoying their new vision. In the meantime, one of your best resources for information about the recovery process is your ophthalmologist. 

Eye Center of Texas is home to some of the leading cataract surgeons in Houston. We have performed well over 80,000 successful cataract surgeries and have helped thousands of people from all over the nation see clearly again. Whether you are considering cataract surgery or are in the middle of the recovery process, Eye Center of Texas is here for you. 

Put your vision in the hands of vision experts. To request an appointment, call 713-797-1010 or contact us online today.

More Helpful Articles by Eye Center of Texas:

• ICL vs. LASIK
• Dry Eyes at Night
• Why Is My Vision Getting Worse?
• How do I Know if I Need Reading Glasses?
• What Can LASIK Surgery Correct?

Previously, we’ve covered the signs for knowing when to have cataract surgery — i.e. when having cataract surgery may improve your quality of life — but can you wait too long to have cataract surgery? 

As home to some of the leading cataract surgeons in the nation, the surgeons at Eye Center of Texas often receive variants on this question, including How long can you wait for cataract surgery? or Is it ever too late to have cataract surgery?

Some patients, especially those with little ones, are concerned about how the cataract surgery recovery time will interfere with their lives (although most patients are able to go about their normal day within 24 hours). Others may have recently discovered that they have fast-growing cataracts and want to know how quickly they need to act.

Whatever the reason you’re wondering, “can you wait too long to have cataract surgery?” Eye Center of Texas is here to help. Let’s discuss what it means to put off cataract surgery for too much time. 

So, can you wait too long to have cataract surgery?

The short answer to this question would be yes, there does come a point in time when cataract surgery would be more difficult to perform than it would have been previously. 

A cataract is typically an age-related eye health issue that is caused by the breakdown of proteins in the lens of the eye. When left untreated, cataracts become denser and further impair vision. If a cataract is left untreated for too long, it becomes what is sometimes called “hyper-mature.” 

When this occurs, the cataract has become more dense, more difficult to remove, and more likely to cause complications during surgery.

When this point in time arrives, however, is highly dependent upon a patient’s circumstances, including the preventative measures a patient takes pre- and post-diagnosis, the rapidity of their cataract’s onset, and the underlying cause of the cataract(s), etc.

However, most patients become frustrated by visual impairment (and ready for cataract surgery) long before the cataract reaches a hyper-mature stage. In fact, a 2007 study demonstrated that patients who waited 6 more months than their counterparts to have cataract surgery were more likely to experience falls and to report a decreased quality of life. 

Is it better to have cataract surgery early? 

If the answer to the question Can you wait too long to have cataract surgery? is “yes,” then when is the right time to have cataract surgery? Again, this will depend on the health of your eye and the nature of your cataracts.

It may also depend on your personal preferences; in their early stages, cataracts may not hinder a patient’s vision to the point that they want surgery. When this occurs, some ophthalmologists may actually recommend that you wait before getting your cataract(s) removed.

However, it’s important that you and your ophthalmologist keep an eye on the progression of the cataract(s)/your eye health once it’s discovered that you’re developing them. Some cataracts can induce glaucoma, while others can make it difficult for your ophthalmologist to check on the health of your retina.

For these and other reasons, the decision to have or not have your cataract(s) removed is one you make with your ophthalmologist should make together. 

What is the average age for cataract surgery 

While most people are first diagnosed with cataracts in their 40s, the average age for cataract surgery hovers around 65. Recent investigations, however, show that the average age for cataract surgery may actually be decreasing. Regardless, surgeons typically do not recommend that their patients wait until they reach the average age for cataract surgery; they recommend having cataract surgery when the time is right for your eye health and your vision.  

Is it possible to have cataract surgery in both eyes at once? 

Yes! In recent years, it has become increasingly common for patients to have cataract surgery in both eyes simultaneously. But again, it’s best to make this decision with the help of your ophthalmologist. The ophthalmologists at Eye Center of Texas will be happy to discuss all of your cataract surgery options, from having cataract surgery in both eyes at once to multifocal cataract surgery and more. 

Is it time for you to get cataract surgery? Ask the leading cataract surgeons at Eye Center of Texas

If you’ve been wondering “can you wait too long to have cataract surgery?” because your cataracts are impairing your vision, we encourage you to give the trusted Houston ophthalmologists a call. 

Our Houston cataract surgeons have performed well over 80,000 successful cataract procedures and have earned a reputation for being some of the best cataract surgeons in the country.

Put your vision and your future in experienced hands. Call 713-797-1010 or contact us online to request an appointment today.

More Helpful Articles by Eye Center of Texas:

• ICL vs. LASIK
• Dry Eyes at Night
• Why Is My Vision Getting Worse? 
• How do I Know if I Need Reading Glasses?
• What Can LASIK Surgery Correct?

Prevent Blindness America designated April as National Women’s Eye Health and Safety Month. But why do we need a month dedicated to women’s eye health? Many people are surprised to discover that women make up the majority of cases of visual impairment and eye diseases around the world. 

For example, according to a study performed by the National Eye Institute (NIH), women constitute 61% of glaucoma and cataract patients, 65% of age-related macular degeneration cases, and 66% of blind patients in North America.

Prevent Blindness America’s landmark study, The Future of Vision: Forecasting the Prevalence and Costs of Vision Problems, found similar results, stating that… “Women make up the majority of the 4.4 million Americans age 40 and older who are visually impaired or blind. More women than men have age-related macular degeneration, cataracts, and glaucoma.”

For more information on these common vision problems, visit the following articles:

• What is Macular Degeneration
• Understanding Dry Eye Syndrome
• Cataract Surgery in Houston
• Presbyopia Prevention

Fortunately, many of the eye health issues women face can be avoided, delayed, and managed by proactive prevention. That’s why Eye Center of Texas is joining the movement to help spread awareness of women’s eye health issues during National Women’s Eye Health and Safety Month. Discover the causes, risk factors, and prevention strategies for vision problems experienced by women.

Why are women more likely to experience vision problems and blindness?

There are several reasons why women are more likely to experience issues with eye health, some of which are sociological and some of which are biological. These are the top 3 reasons. 

1. Women tend to live longer than men

On average, women in the United States live 5 years longer than men, with similar trends occurring across the globe. Because many vision problems and eye diseases are age-related, the fact that women live longer than men makes them more susceptible to experiencing degenerative vision loss via cataracts, diabetic retinopathy, macular degeneration, etc. 

2. Many women around the world have limited access to quality healthcare

Women, especially elderly women, under- or uninsured women, women living in poverty, and single mothers all typically face reduced access to quality, affordable, and regular healthcare options. Since one of the best ways to reduce eye problems is early and regular testing, this issue also contributes to the prominence of eye diseases in women. Some have also argued that because women are the “caregivers” in the family, they are more likely to downplay their own health issues in order to focus on helping others. 

3. Women have more eye health risk factors, and some diseases are simply more prevalent among women

Women experience dramatic major hormone changes during and after pregnancy and/or during and after menopause. These changes increase the susceptibility of many women to conditions such as dry eye syndrome, glaucoma, worsening refractive errors, retinal detachment, and diabetic retinopathy. Women are also at higher risk for having autoimmune diseases that affect vision, including Sjӧgren’s syndrome, lupus, hyperthyroidism, rheumatoid arthritis, and multiple sclerosis, 

4. Ways to support women’s eye health and prevent vision loss 

As mentioned previously, one of the best ways women can stay on top of their eye health during National Eye Health and Safety Month and beyond is to practice preventative tactics. These include but are not limited to: 

• Starting at age 40, get a regular eye exam. For most folks, that means visiting the eye doctor at least when they turn 40 and then every two years after that. If you have an eye condition, you may need to see your eye doctor more frequently. Should you notice your vision deteriorating rapidly, that’s a sign you need to visit your ophthalmologist ASAP.
• Quit smoking. Smoking and second-hand smoke have been shown to be incredibly detrimental to eye health again and again, especially with regard to cataracts and age-related macular degeneration, and dry eyes.
• Know your family’s eye health history. Refraction errors, glaucoma, age-related macular degeneration, cataracts, lazy eye, and issues with color vision can all be passed down in the family. If you know that one or more of your family members struggles with eye health issues, tell your eye doctor.
• Eat a healthy diet.  Nuts, citrus fruit, dark and leafy greens, and basically all other vegetables are good not just for your eyesight, but for your overall health. If, for whatever reason, you can’t work these into your diet, you can consider taking supplements. For more information, read our recent article on the best foods for eye health.
• Wear eye protection. Keep a pair of sunglasses that block sufficient UV rays by the door you use to leave your home, in your car, with your biking gear, and/or in your purse. Wide-brimmed hats can also help limit sun exposure to your face and eyes.
• Practice good makeup hygiene. Wash your hands before applying and removing makeup, remove your eye makeup every night before sleep, keep your applicators clean, and do not share your eye makeup with others. If possible, avoid using lotions with strong chemicals around your eyes, including retinol creams.
• Practice good contact lens hygiene. Keep your contact prescription up to date and do not leave your contact lenses in longer than is recommended. Should your contact lenses come into contact with water, replace them as soon as possible; doing so can help prevent acanthamoeba keratitis, an eye disease caused by the amoeba Acanthamoeba that lives in water. Do not swap your contact lenses with others, and avoid wearing cosmetic contact lenses, especially if they are being sold without a prescription by a non-professional.
  
  
• Get your eyes checked directly before, during, and after pregnancy. Many hormone changes that can affect eye health occur during pregnancy. Women who have diabetes are especially encouraged to have their vision checked regularly during this time.
• Support organizations and initiatives such as the Schepen Eye Institute’s and NHI’s Women’s Eye Health.org (http://www.w-e-h.org/) which help to spread awareness regarding this topic.

Eye Center of Texas Supports Women’s Eye Health 

Eye Center of Texas is proud to help the women of Houston and the greater Houston area to maintain their eye health, restore their vision, and continue to see their way clearly in life. 

While we are most well-known for providing from some of the best LASIK in Houston our nationally-recognized team has helped thousands of women recover from and manage eye health issues and diseases such as glaucoma, cataracts, macular degeneration, and more. 

From preventative care to advanced treatment options, Eye Center of Texas is here for you and your eye health needs. Put your vision in the hands of some of Houston’s most trusted ophthalmologists. Request a free LASIK consultation at 713-395-1515, a regular appointment at 713-797-1010, or contact us online today.

Additional Helpful Articles by Eye Center of Texas 

• Dry Eyes at Night
• Why is My Vision Getting Worse? 
• How do I Know if I Need Reading Glasses? 
• What Can LASIK Correct? 
• Red Eyes From Stress?

Patients exploring their vision correction procedure options wind up having a debate between ICL vs. LASIK. The implantation of an ICL (implantable Collamer lens) or the use of LASIK (laser-assisted in situ keratomileusis) are both popular solutions for those struggling with vision loss due to refractive errors. 

When comparing ICL vs. LASIK, several questions may arise. Is one type of procedure better for me than the other? Are both LASIK and ICL eye surgery safe? Is ICL surgery permanent, like LASIK? 

Let’s explore the answers to these and other frequently asked questions regarding ICL vs. LASIK to help you choose the procedure that best fits your needs. 

What’s the difference between, Visian ICL, Visian Toric ICL, and LASIK? 

If you struggle with nearsightedness, farsightedness, or astigmatism and are ready to be free from glasses and/or contact lenses, you have several options available to you. ICL and LASIK surgeries are two of the most popular types of procedures. Depending on your eye health needs, one may serve you better than the other—which is how we distinguish them below.

LASIK

LASIK surgery is a refractive surgery that uses a laser to reshape the surface of the cornea. The procedure can help correct nearsightedness, farsightedness, and astigmatism, and can be performed in conjunction with many other eye procedures. It is renowned for its safety and for its short surgery recovery time. However, not everyone is an ideal candidate for LASIK. For more information, read our article: Is My Vision too Bad for LASIK?

Visian ICL

The Visian ICL is an implantable, bio-compatible contact lense that can remain in your eye indefinitely, freeing you from the constant need to maintain and change your contacts. However, unlike LASIK, which has permanent effects, an ICL can be removed if a patient so wishes. ICLs are especially good for patients whose cornea’s are too thin or dry for them to be good candidates for LASIK. Unfortunately, Visian ICL can only be used to help those patients struggling with myopia (nearsightedness). 

Visian Toric ICL 

Until recently, patients with myopia who also had higher prescriptions and/or astigmatism would LASIK performed in conjunction with the use of an ICL to have all of their vision issues addressed. However, all of that changed when the FDA approved the Visian Toric ICL in 2018. Along with nearsightedness correction and all the other benefits of Visian ICL, the Visian Toric ICL can also address the issues caused by both higher prescriptions and astigmatism without the need for an additional LASIK procedure! 

Is ICL better than LASIK? 

When comparing ICL vs. LASIK, it can be tempting to ask which of the two procedures is “better.” Both procedures are safe but, like all surgeries, both contain risks. Both surgeries have a minimal recovery time and both procedures offer long-term solutions to patients living with refractive errors. So, which is better? 

While some doctors may argue for one type of surgery over the other, the reality is that it depends on the patient. For that reason, we strongly encourage you to consult a trust ophthalmologist in Houston when choosing between these procedures. 

Considering ICL Vs. LASIK? Request a consultation at Eye Center of Texas

Eye Center of Texas is home surgeons who have served as pioneers in multiple types of eye surgery, including the LASIK, Visian ICL, Visian Toric ICL procedures. We encourage you to explore which of these options might be best for you, then schedule a visit with our esteemed doctors to begin down the road toward clear vision. 

With six convenient locations in the Greater Houston Area, Eye Center of Texas makes it easy to fix your vision in comfort. To request a LASIK consultation, call 713-395-1515. For other vision needs, please call Eye Center of Texas at 713-797-1010, or schedule an appointment online today.

More Helpful Articles by Eye Center of Texas: 

• Why Do I Have Dry Eyes At Night?
• Why Is My Vision Getting Worse? 
• How Do I Know If I Need Reading Glasses?  
• What Can LASIK Surgery Correct? 
• Why Are My Eyes Red?

Most people have a basic idea of what causes dry eyes during the day but are stumped when it comes to identifying what causes dry eyes at night. What is it about the nighttime that causes so many people to experience an uptick in dry eye symptoms?

As it turns out, a surprising multitude of factors can contribute to patients experiencing dry eyes at night. Discover the reasons you may be waking up with dry, gritty eyes—and what you can do to find relief.

Understanding dry eye syndrome 

Before we get into the specifics of dry eyes at night, it’s important that we cover the basics of daytime dry eye syndrome. That’s because, more often than not, daytime eye dryness contributes to patients having dry eyes at night.  

Dry eye syndrome occurs when your eyes are not receiving adequate moisture in the form of tears. Tears actually have a very specific composition; they must contain the right amounts of water, mucus, oils, and antibodies to keep your eyes covered in an even and safe lubricated coat. 

When something affects the rate at which tears are produced, the rate at which tears evaporate, and the composition of the tears, dry eye syndrome can occur. In other words, dry eye syndrome is typically caused by either one or a combination of the following issues:

• Tears evaporating too quickly  
• Not enough tears being produced (keratoconjunctivitis sicca)
• A change in tear composition. 

For more information on what environmental elements, risk factors, medications, diseases, and other conditions contribute to these three problems, please read our comprehensive article: Dry Eye Syndrome.  

Dry eye syndrome symptoms 

When these aberrations occur, patients are likely to experience eye discomfort (including itching, burning, and grittiness), redness, and light sensitivity. 

In some cases, these conditions will “send out a signal” for more moisture, and the body will “respond” by “sending” additional tears. However, these tears will not have the same consistency as lubricating tears. As a result, those who suffer from dry eyes may actually have excessively watery eyes. 

A brief note on LASIK and dry eyes 

Laser eye procedures such as LASIK and PRK can also cause daytime dry eyes. While it’s common for patients to experience dry eyes after LASIK, this issue typically resolves within a month. In the meantime, your LASIK doctor will likely recommend either OTC, preservative-free eye drops after LASIK or a prescription variant. 

Why is dry eye worse at night? 

Wind, smoke, dry air—all of these contributing factors to dry eyes occur during the daytime. Are there any conditions in particular that lead to dry eyes at night? As a matter of fact, yes—and more than you might suspect. 

Nocturnal lagophthalmos: Nocturnal lagophthalmos is your body’s inability to close the eyelids completely while you’re sleeping. It’s thought to be caused primarily by weaknesses in the facial nerves, particularly the seventh cranial nerve. If you sleep with your eyes half-open, the extra exposure of the surface of your eye to air may be causing your tears to evaporate at a faster rate than normal. 

Changes in nighttime metabolism: At night, your body’s metabolism slows down and your blood pressure drops naturally. While these important changes allow your organs to rest, they can also contribute to dry eyes at night; decreased organ function means the production of fewer tears, and lower blood pressure means your eyes are receiving fewer nutrients via blood circulation.

Nighttime technology hygiene: If you’re accustomed to scrolling through Instagram to help you wind down or to falling asleep to Netflix, this extra screen time could be contributing to your dry eyes. We blink at a lower rate while looking at screens. Since blinking replenishes the lubricating layer of tears to your eyes, staring at your phone, TV, or computer for long periods can lead to eye strain and dry eyes both during the day and at night. For more info, read up on eye damage from cell phone use. 

Inadequate sleep: Not getting enough sleep? Your eyes may be suffering along with the rest of your body. Your eyes need rest and benefit from a break from exposure to the air. Inadequate sleep can worsen dry eyes at night, especially if you’re staying up watching TV or if you already struggle with dry eyes during the day. 

Allergies: While they do so in different ways than described above, allergies can also cause dry eyes. Check your bedroom for allergens—detergents used to wash the sheets, dust, mold, or letting pets sleep in your bed can all trigger allergies.

Air conditioning/dry air: Houstonians love their air conditioning, and for good reason. But if your air conditioner is on at full power and/or blowing directly at your face, it may be contributing to nighttime eye dryness. In much the same way, cold, dry weather can also contribute to dry eyes at night.  

Is it dangerous to have dry eyes at night

While the occasional bout with dry eyes at night won’t have long term effects, chronic dry eyes can lead to complications in eye health. From blurred vision to light sensitivity and increased susceptibility to infections, scratches, and corneal abrasions, it’s best not to dismiss your chronic dry eyes as an irritating inconvenience.

For more information on these potential side effects, check out our articles What Is A Corneal Abrasion? and Why Are My Eyes Red All The Time?  

What is the best treatment for dry eyes?

Depending on the severity and frequency of your experience with dry eyes at night, you may find relief by following simple home tips for dry eye relief. Those looking for how to cure dry eyes permanently may want to take a more long-term, clinical approach. 

Home remedies for dry eyes at night

• Use preservative-free lubricating eye drops designed specifically for nighttime use
• Turn down the A/C (or turn it away from your face) and/or invest in a humidifier 
• Commit to making an allergen-free bedroom 
• Apply a warm (not hot) compress before sleeping to help retain moisture 
• Warm compresses and lid scrubs can also help rid your eyelids of irritants and reduce inflammation  
• Use a sleep mask or special eye tape to limit your eyes’ exposure to the air
• Limit the use of technology before bed   
• Switch from contacts to glasses several hours before bedtime 
• Switch to specialty contact lenses such as Scleral lenses, which are designed to keep the eye lubricated

Clinical treatments for dry eyes at night 

• Prescription eye drops such as Restasis or Xiidra
• Punctal occlusion: In-office closing the duct that drains away tears
• True Tear: Use of a device that induces natural tear production via stimulation of nasal nerves
• Autologous serum tears: Tears made from a patient’s own blood serum—ideal for patients who have treatment-resistant dry eyes
• LipiFlow: Removing blockage from the meibomian glands, which produce the oil in your tears
• BlephEX: In-office cleaning of the lashes and eyelids

Don’t let dry eyes keep you awake at night. Call Eye Center of Texas.

Dealing with dry eyes at night can be both frustrating and exhausting. If home remedies aren’t effectively treating your dry eyes, call Eye Center of Texas. Our doctors and surgeons will walk you through your options and help you find the right solution for relief from nighttime dry eyes. 

Wake up without feeling the irritation of dry eyes. To request an appointment, give Eye Center of Texas a call at 713-797-1010 or contact us online today.

More Helpful Resources From Eye Center of Texas: 

• Knowing When to Have Cataract Surgery 
• Pain Around the Eyes: What It May Mean
• Why Is There a Bump on My Eyelid? 
• How to Get Rid of Excess Eyelid Skin
• How Does Diabetes Affect the Eyes?

As it has grown in popularity, Houston LASIK has begun to be treated as a cure-all surgery for eye issues—to the point that when patients come in, they often have to ask, “Exactly what can LASIK surgery correct?” 

LASIK is an incredible procedure that has restored the vision of millions of people in North America alone. However, it cannot correct all vision issues. Let’s review the vision problems and eye health issues that the LASIK procedure can and cannot help. 

What is LASIK? A quick overview. 

Already familiar with LASIK? Skip to the next section: What can LASIK surgery correct? 

Laser-assisted in situ keratomileusis, otherwise known as LASIK or laser eye surgery, corrects refractive errors. Refractive errors occur when a misshapen cornea misdirects the angle of light as it enters the eye, causing the light to focus on the retina at an incorrect angle and resulting in blurred vision. 

LASIK reshapes the cornea using lasers, which are safer, less invasive, and more efficient than bladed LASIK procedures. The whole procedure often lasts less than 15 minutes, and LASIK recovery time is typically minimal, with many patients reporting improved vision clarity on the same day as the procedure. 

In some cases (around 70%) LASIK can improve vision beyond 20/20. Over 95% of patients report satisfaction with their LASIK results. 

What can LASIK surgery correct?

LASIK is a refractive surgery that works by reshaping the cornea. There are several main types of ways that your cornea can be misshapen, each resulting in its own kind of refractive error. 

Nearsightedness

Nearsightedness, also known as myopia, occurs when your cornea curves at too sharp an angle, or when your eye is too elongated. Because of these aberrations, the light enters your eye and focuses too far in front of your retina, negatively affecting your distance vision. During the LASIK procedure, your ophthalmologist corrects nearsightedness by using the laser to flatten the cornea. 

Farsightedness

As the name would suggest, farsightedness, also known as hyperopia, is in many ways the “opposite” of nearsightedness. Farsightedness occurs when your cornea is too flat, or when your eye is “too short.” These issues cause light to focus too far behind your retina, negatively affecting your near vision. During the LASIK procedure, your ophthalmologist corrects farsightedness by creating a steeper angle on the surface of the cornea. 

Astigmatism

Astigmatism occurs when the surface of your cornea is uneven. Flat in some places, curved in others, the uneven cornea breaks up the light that enters your eye, causing it to focus on multiple places on and around your retina instead of one place. During the LASIK procedure, your ophthalmologist corrects astigmatism by smoothing the surface of the cornea. 

Presbyopia

Presbyopia is an age-related eye condition that occurs when your lens loses flexibility. This loss of flexibility keeps your lens from being able to make adjustments and focus light on the retina, negatively affecting your near vision.

Scientists are still researching surgical procedures for effectively treating presbyopia. While LASIK cannot fix presbyopia completely, patients do have the option to try Monovision LASIK. During this procedure, an ophthalmologist fully corrects the distance vision of one eye while making the other slightly more nearsighted. 

Some people have difficulty adjusting to monovision, so it is recommended that patients undergo a trial period using lenses or glasses that mimic the effects of monovision. Patients who can adjust to monovision enjoy the freedom from external eyewear that this procedure affords. Patients who can’t adjust to monovision might fare better with alternative treatments, including lens replacement for presbyopia. 

What can’t LASIK surgery correct? Eye diseases and some extreme refractive errors.

Now that we have addressed the question, “What can LASIK surgery correct?” Let’s tackle some of the eye issues that LASIK doesn’t affect. 

Keratoconus 

Keratoconus is when your corneas become thin and weak, resulting in blurred vision and eyes that are cone-shaped in appearance. Because in reshaping the cornea LASIK sometimes involves thinning the cornea, patients with Keratoconus should not get LASIK surgery. 

Glaucoma

There are several types of Glaucoma, all of which involve the damaging of your eyes’ optic nerves. If left untreated, glaucoma can result in extreme vision loss and even blindness. LASIK cannot address vision loss caused by glaucoma. However, if your glaucoma is being successfully treated, LASIK may still be used to correct any vision loss caused by refractive errors. 

Cataracts

Cataracts are another (frequently) age-related eye condition that occurs when the proteins in the lens of your eye begin to degrade. When this breakdown occurs, the lens becomes cloudy vision problems arise. LASIK cannot address clouded lenses caused by cataracts. However, if desired, LASIK can often be performed in conjunction with or after cataract surgery. 

Dry eye syndrome

During the LASIK procedure, the laser may cut some of the nerves in your cornea that detect when your eye needs extra lubrication. It is typical for patients to experience dry eyes for a short time after LASIK—as well as for most dry eye symptoms to subside after one month. However, patients who already naturally struggle with dry eyes should consult with their ophthalmologist to see whether LASIK is right for them. 

Extreme refractive errors 

Refractive errors are measured in units called diopters. In cases in which a patient’s refractive errors are more extreme and fall beyond certain diopter measurements, your ophthalmologist may not recommend LASIK; these patients may experience more pronounced issues with their nighttime vision and halos after LASIK. For more information, please read our article: Is My Vision Too Bad for LASIK? 

Additional FAQs about what LASIK surgery can fix: 

Can LASIK correct nearsightedness and farsightedness at the same time? Yes. If a patient is nearsighted in one eye and farsighted in the other, LASIK can be adjusted to correct the specific refractive area found in each eye. Not sure if you’re nearsighted or farsighted? Check out our article: The Difference Between Nearsighted and Farsighted.

Can you get LASIK if you wear bifocals? 

Yes, although your doctor will likely recommend Monovision LASIK. Patients typically wear bifocals to address presbyopia, the loss of flexibility in the cornea described above.

Can you get LASIK multiple times? 

While it is rare that patients would need to have LASIK performed multiple times, it can certainly be done. However, whether you are a candidate for multiple LASIK surgeries will depend on the health of your eyes and the thickness of your corneas. Patients can also opt for PRK surgery in Houston or the use of intraocular lenses (IOLs). For more information, please read our article: How Many Times Can You Have LASIK? 

Curious about what LASIK surgery can correct? Considering LASIK in Houston? Contact Eye Center of Texas

Now that you know the answer to the question, “What can LASIK surgery correct?” you may be wondering, “Am I a good candidate for LASIK?” At Eye Center of Texas, we can answer these questions and more during your LASIK consultation. Our surgeons are some of the best LASIK surgeons in the country and have been pioneering advances in Houston’s eye care for decades. 

LASIK can be life-changing—just check out this real-life LASIK experience by one Rice PhD student! Here at Eye Center of Texas, we are proud to be a part of these transformations and to provide Houstonians with quality, top-rated eye care. 

Ready to see clearly again? Get started on your LASIK journey by calling 713-395-1515 or contacting Eye Center of Texas online today. 

More Helpful Resources from Eye Center of Texas:

• What is a Corneal Abrasion? 
• Lifting Excess Eyelid Skin
• How Does Diabetes Affect the Eyes?
• Foods for Diabetic Eye Health
• Why Are My Eyes Red All the Time?