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Wolchok Eye Associates, PA Blog View all posts
What Causes Halos in Your Vision?

What Causes Halos in Your Vision?
Are you seeing rings around lights? Seeing halos around lights means you have a vision problem. The cause might be as harmless as dry eyes, but it could also mean you need glasses or contacts — or that you have an eye disease.
Oct 1st, 2026
How to Get Rid of a Stye

How to Get Rid of a Stye
You have a blemish on your eyelid. Is it a stye? If so, what’s the best way to treat it? Learn what to do at home and when you need to see the eye doctor.
Sep 10th, 2026
5 Tips for Driving at Night With Astigmatism

5 Tips for Driving at Night With Astigmatism
Difficulty driving at night increases with age, but at any age it’s dangerous if you have an uncorrected vision error, such as astigmatism. Learn helpful tips for driving at night if you have astigmatism, a common eye condition.  
Sep 2nd, 2026
4 Myths About Macular Degeneration, Debunked

4 Myths About Macular Degeneration, Debunked
You may have heard that macular degeneration is a disease that only affects older people — but is that true? Check out these myths about an eye disease that can cause blindness if left untreated.
Jul 2nd, 2026
Understanding the 3 Main Types of Cataracts 

Understanding the 3 Main Types of Cataracts 
June is Cataract Awareness Month. Most seniors develop cataracts. Is your understanding of cataracts cloudy? Learn about three types of age-related cataracts and their symptoms. 
Jun 9th, 2026
6 Eye-Friendly Habits You Can Start Today

6 Eye-Friendly Habits You Can Start Today
Your sight is a precious gift. Are you taking steps to protect it? Learn about habits that help keep your eyes healthy. These simple changes in your routine promote eye health. 
May 2nd, 2026
MD Awareness Month: 3 Ways to Protect Your Sight

MD Awareness Month: 3 Ways to Protect Your Sight
February is AMD Awareness Month. Age-related macular degeneration, or AMD, is a disease that can cause central vision loss, impairing your ability to drive and lowering your quality of life. Learn how lifestyle habits can help reduce your risk.
Feb 12th, 2026
How to Stop the Progression of Glaucoma

How to Stop the Progression of Glaucoma
Glaucoma, the leading cause of blindness for individuals over age 60, can initially occur without any noticeable symptoms. Vision changes often progress slowly, but with treatment and lifestyle modifications, you can slow or even halt their progression and
Jan 19th, 2026
The Difference Between Dry and Wet Macular Degeneration

The Difference Between Dry and Wet Macular Degeneration
Macular degeneration is a leading cause of vision loss. There are two main types — wet and dry — and our team can help you manage either form and prevent vision loss. Here’s the difference between the two types of macular degeneration.
Jan 13th, 2026
5 Things to Expect at Your Routine Eye Exam

5 Things to Expect at Your Routine Eye Exam
Your eye health is central to your well-being. Some eye diseases don’t show symptoms in the early stages. Regular exams are necessary to protect your vision. Learn what to expect at your eye exam.
Jul 1st, 2025

Which Type of Macular Degeneration Is Worse?
The cause of macular degeneration isn’t yet well understood by scientists, but its effects can be devastating. This eye disease can lead to legal blindness. Learn more about AMD here.
Apr 1st, 2025
Suddenly Seeing Floaters? 4 Possible Reasons Why

Suddenly Seeing Floaters? 4 Possible Reasons Why
Your eyes are precious to you. It’s a disturbing experience to see a dark spot or a wavy line suddenly appear in your vision. Learn about floaters and when to call the eye specialist if you see them.
Mar 11th, 2025
When Should I Worry About Chronic Red Eyes?

When Should I Worry About Chronic Red Eyes?
When you look in the mirror, are your eyes bloodshot? If you don’t know the reason the whites of your eyes are red, it’s time to seek medical attention. Learn about common reasons for red eyes.
Jan 15th, 2025
How Does Diabetes Affect the Eyes?

How Does Diabetes Affect the Eyes?
November is National Diabetes Month, a public effort to bring awareness to what could be called a diabetes epidemic. Diabetes affects your entire body; it can even affect your eyesight. Learn how.
Nov 1st, 2024
Is Dry Macular Degeneration Treatable?

Is Dry Macular Degeneration Treatable?
Have you been diagnosed with dry macular degeneration? You want to learn more about this eye disease that progresses in stages. Will I experience vision loss? Is there an effective treatment?
Oct 21st, 2024
 Help! I'm Suddenly Seeing Floaters at Night

Help! I'm Suddenly Seeing Floaters at Night
Have you suddenly seen flashes of light or dark spots in your vision? What do they mean? Learn when eye floaters and flashes require the attention of an eye specialist. 
Sep 11th, 2024
My Computer Hurts My Eyes. What Can I Do?

My Computer Hurts My Eyes. What Can I Do?
If your eyes ache, you likely have eye strain. While some home remedies may help, you should see a specialist to ensure your eye health. You might need new glasses prescription or other medical assistance.
Aug 14th, 2024
Telltale Signs You Need a New Eyeglass Prescription

Telltale Signs You Need a New Eyeglass Prescription

If you can’t remember when you had your last eye exam, you’re probably overdue for one. Sometimes it’s easy to recognize that you need a new prescription, but your eyes often change, so you don’t notice the changes.
Jul 8th, 2024
What Can I Expect During Cataract Surgery

What Can I Expect During Cataract Surgery
Cataracts are common as your age advances. If you have cataract surgery scheduled, you’re going through a rite of passage that many have experienced. Learning what to expect can help worries subside.
May 9th, 2024
I Need Eye Drops All Day Long: Is That OK?

I Need Eye Drops All Day Long: Is That OK?
Do you keep eye drops on your desk and use them frequently? Perhaps you’re wondering if you’re using them too much. Learn about the overuse of eye drops and why it’s critical to visit your ophthalmologist when you have eye discomfort.
Apr 2nd, 2024
Why Are My Eyes Always Bloodshot?

Why Are My Eyes Always Bloodshot?
Red eyes can mean your eyes are irritated from the environment, but they can also signal an infection or disease. Learn more about the reasons for red eyes and why it’s essential to check them out.
Mar 2nd, 2024
What to Eat If You Have Glaucoma

What to Eat If You Have Glaucoma
If you’ve been diagnosed with glaucoma, you may not be surprised to know that there can be a genetic component to it. However, you might be surprised to learn that what you eat and drink may mediate the disease.
Feb 2nd, 2024

Is Macular Degeneration Genetic?
You are a combination of the genes of your family members and ancestors. Some diseases have a genetic component. Is macular degeneration one of them? Learn about the risk factors for this eye disease.
Jan 17th, 2024
Why Do My Eyes Always Look Red?

Why Do My Eyes Always Look Red?
When you look in the mirror, do your eyes look red? Red eyes can signal allergy inflammation but can also be a sign of eye disease. Learn when to call the ophthalmologist if you have red eyes. 
Dec 1st, 2023
What Are the 4 Main Causes of Dry Eyes?

What Are the 4 Main Causes of Dry Eyes?
Do your eyes feel dry and scratchy? Perhaps they’re red much of the time, detracting from your appearance. You may have dry eye condition. Learn about the four reasons for dry eye.
Nov 2nd, 2023
3 FactorsThat Can Increase Your Risk of Glaucoma

3 FactorsThat Can Increase Your Risk of Glaucoma

When you think of glaucoma, you may think it only affects seniors. However, you can develop glaucoma at any age, and factors such as race and family history play a role, as well as aging.
Sep 1st, 2023
How to Prepare for Cataract Surgery

How to Prepare for Cataract Surgery
Cataracts cloud your vision. Perhaps you’ve decided to have cataract surgery. Knowing how to prepare for cataract surgery helps you plan for the process so there are no surprises.
Aug 1st, 2023
The Link Between Dry Eyes and Depression

The Link Between Dry Eyes and Depression
Are your dry eyes a constant frustration? Researchers have recently found a link between dry eyes and depression — a good reason to seek medical treatment for this bothersome condition.
Jul 10th, 2023

How to Choose Between Glasses and Contacts
Many people need help correcting their vision, and now you’re one of them. You have an upcoming eye exam and need to decide between a prescription for glasses or contacts. Here are facts that can help you decide.
Jun 1st, 2023
When are Floaters a Sign of an Eye Condition?

When are Floaters a Sign of an Eye Condition?
Most of the time, eye floaters aren’t serious problems, but in certain instances, they are symptoms of eye disorders that can lead to loss of vision. Learn more about when to contact your ophthalmologist about eye floaters.
May 3rd, 2023
How to Minimize Your Glaucoma Symptoms

How to Minimize Your Glaucoma Symptoms
Have you recently been diagnosed with glaucoma? You’re concerned about possible vision loss. Learn what proactive steps you can take to minimize your symptoms and help stop the advancement of glaucoma.
Apr 1st, 2023
4 Reasons to Schedule Routine Eye Exams After 40

4 Reasons to Schedule Routine Eye Exams After 40
You know you should schedule your annual physical every year, but don’t forget about scheduling routine eye exams, especially after age 40. That’s when vision changes begin to occur.
Mar 7th, 2023
How Often Should I Have a Comprehensive Eye Exam?

How Often Should I Have a Comprehensive Eye Exam?
Because comprehensive eye exams aren’t included in annual physical exams, it’s easy to forget about eye health. That can put your vision in danger. Learn how often you should have a complete eye exam.
Jan 6th, 2023
How Diabetes Can Affect Your Eyes

How Diabetes Can Affect Your Eyes

Certain diseases can affect your eyes, and diabetes is one of them. Regular eye appointments become critically important when you have diabetes. Learn more about eye diseases that can affect you if you have diabetes.
Nov 2nd, 2022
4 Medical Conditions that Cause Dry Eyes

4 Medical Conditions that Cause Dry Eyes
Do your eyes burn or sting? Does it feel like there’s something in your eye? You may have dry eyes. Learn about four medical conditions that can cause dry eyes.
Oct 9th, 2022
When to See an Expert About Floaters

When to See an Expert About Floaters
Your eyes are precious. Life would be difficult without them. Learn when it’s necessary to see an eye specialist about floaters in your eye.
Sep 1st, 2022
Does Everyone Need Glasses as They Age?

Does Everyone Need Glasses as They Age?
You’re straining to read tiny print on medicine bottles. Trying to see it makes your eyes hurt. You likely need reading glasses. It’s definitely time for an eye exam.
Jul 7th, 2022
What Red Eyes Tell You About Your Health

What Red Eyes Tell You About Your Health
You notice that your eyes look red and bloodshot. You didn’t stay up all night; why do they look that way? There are numerous reasons for red eyes – from allergies to infections to serious diseases.
Jun 1st, 2022
Questions You Should Ask at Your Next Eye Exam

Questions You Should Ask at Your Next Eye Exam
Have you had an eye exam lately? Eye doctors can catch signs of eye disease before it progresses to a lack of vision. Ensure your eye health and ask your doctor key questions at your next appointment.
May 1st, 2022
3 Things Every Senior Should Know About Their Eye Health

3 Things Every Senior Should Know About Their Eye Health
They say that with age comes wisdom, and that may be true. But aging also brings a lot of health challenges, including an increased risk for vision problems. Here are three things you should know about keeping your eyes healthy as you age.
Apr 1st, 2022
Eye Health Habits You Can Embrace Today

Eye Health Habits You Can Embrace Today
Your eye health is critical to being able to do everything you’re used to doing. Having regular eye exams and following healthy lifestyle habits can help safeguard your vision.
Mar 2nd, 2022
10 Tips to Prevent Digital Eye Strain From Ruining Your Vision

10 Tips to Prevent Digital Eye Strain From Ruining Your Vision
If your eyes feel dry, gritty, or itchy — and you spend your workday in front of a computer — chances are you have a case of digital eye strain, a problem that affects 50%-90% of office workers. Here are ten tips to prevent digital eye strain.
Feb 1st, 2022
Are Cataracts Curable?

Are Cataracts Curable?
Cataracts affect millions of Americans, and among older women and men, they’re a major cause of vision loss. The good news is they’re treatable. Here’s how our team of skilled specialists can help you.
Jan 1st, 2022
7 Tips for First-Time Contact Lens Wearers

7 Tips for First-Time Contact Lens Wearers
Ready for your first pair of contact lenses? Contacts provide many benefits, but if you’ve never worn them before, you might have questions. In this guide, we share seven tips for first-time contact lens wearers.
Dec 1st, 2021
How Rheumatoid Arthritis Affects Your Eyes

How Rheumatoid Arthritis Affects Your Eyes
Most people don’t associate a joint disease like rheumatoid arthritis with eye problems. But rheumatoid arthritis commonly causes eye conditions, and without early treatment, they can progress to cause vision loss.
Nov 1st, 2021
Why You Should Wear Blue-Light-Blocking Glasses

Why You Should Wear Blue-Light-Blocking Glasses
If you’re reading this blog on a smartphone, laptop, or tablet, blue light is streaming into your eyes. Blue light is present in digital screens and also in sunlight, and getting too much of it may damage your eyes. Here’s how to protect them.
Oct 4th, 2021
Reduce Your Risk for Macular Degeneration

Reduce Your Risk for Macular Degeneration
If you learned you might lose your vision, you’d do anything to save it — and here’s your chance. If you have any of the controllable risk factors for macular degeneration, you can take steps now to preserve your sight.
Sep 1st, 2021
Understanding Eye Pressure

Understanding Eye Pressure
Increased eye pressure plays a major role in most types of glaucoma. The problem is, most people don’t know what eye pressure is — or how often they need to have it checked. This brief review will give you all the information you need to know.
Aug 5th, 2021

What Causes Flashers and Floaters?
You’re not just seeing things. Those spots and flashes of light dancing across your vision are a fairly common visual disturbance, and they have a name. But what’s causing them? Explore a few of the reasons behind flashers and floaters.
Jul 27th, 2021

Common Vision Problems Facing Seniors
You probably aren’t surprised to learn that your risk of vision problems increases as you get older. But most common vision problems facing seniors can be treated, slowing down progressive damage to your eye and protecting your vision.
Jun 9th, 2021

Choosing the Right Frames for Your Face
When you wear glasses, they become as much a part of your face as your eyes, nose, and mouth. And the perfect pair can play up your best features. Check out these practical tips for choosing the right frames for your face.
May 17th, 2021

Coping With Chronic Dry Eye
When you're coping with dry eyes, you can feel worn out and emotionally frustrated, wanting to cry for more reason than one. Chronic dry eyes aren't just uncomfortable; they can also cause damage. Learn more about dealing with chronic dry eyes.
Apr 13th, 2021

Should I Get Glasses or Contacts or Both?
Most of us choose eyewear based on fashion as well as usability. But are glasses better than contacts, or can you have both? See what a respected authority has to say about your options for glasses versus contacts.
Mar 8th, 2021

What to Do for Red Eyes
Whether you pulled an all-nighter studying, overindulged, or had yourself a good cry, you’ve probably experienced temporary eye redness at some point in your life. What else causes red eyes, when should you be concerned, and what can you do about it?
Feb 9th, 2021

Why Am I Seeing Spots?
Have you ever noticed a speck moving across your field of vision? What about flashing lights or streaks of lightning where there are none? If so, you’ve experienced floaters and flashes.
Jan 1st, 2021

How Macular Degeneration Develops
Since macular degeneration is the number one cause of central vision loss, it's important to know if you have it or are at risk of getting it. But how can you tell if it’s happening to you? Here are some signs.
Dec 4th, 2020

Everything You Need to Know About an Eye Exam
Just like your body needs an annual physical, your eyes need regular check-ups, too. Skipping either one can lead to serious health concerns that are easily avoided with a simple exam. Here’s what to expect from a routine eye test.
Nov 5th, 2020

Dealing With Chronic Dry Eye
Chronic dry eye can make it difficult to perform everyday activities, such as interacting with computer screens or reading. Find out what you can do to relieve your symptoms and restore moisture to burning and painful eyes.
Sep 1st, 2020

How Is Glaucoma Diagnosed?
Glaucoma can steal your vision before you even know you have a problem. By the time you notice symptoms, the damage has been done. Early diagnosis and treatment can save your eyesight. Here’s how.
Aug 12th, 2020

Cataract Surgery: What to Expect Before, During, and Afterwards
If cataracts are clouding your vision, surgery is the only way to eliminate foggy vision and see clearly again. However, advancements in technology have made cataract surgery even better. Here’s what you can expect before, during, and after surgery.
Jul 28th, 2020