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Home Posts by Dr. Azhar I. Salahuddin ( Page 3)

What are Eye Allergies

If your eyes often feel itchy, red, or watery, you may be dealing with eye allergies. Also known as allergic conjunctivitis, this common condition occurs when your eyes react to allergens like pollen, dust, pet dander, or mold. The immune system’s response to these triggers causes inflammation and discomfort, making everyday life frustrating for many people.

What Are Eye Allergies?

Eye allergies happen when the eyes identify harmless substances as threats. This reaction releases histamines, leading to symptoms such as itching, redness, tearing, and swelling. While not usually serious, eye allergies can be uncomfortable and may worsen during allergy seasons or with frequent allergen exposure.

Continue reading Eye Allergies: Causes, Symptoms, Triggers, and Treatment.

Key Takeaways

  • Keratoconus and dry eyes can feel very similar at first, with shared symptoms like blurry vision, irritation, and light sensitivity.
  • Keratoconus is caused by thinning and bulging of the cornea, while dry eyes come from poor tear production or tear quality.
  • Misdiagnosis is common, and using the wrong treatment can delay proper care and make symptoms worse.
  • Both conditions can exist together, which makes a detailed eye exam the only reliable way to tell them apart.
  • Early diagnosis and the right treatment plan are important to protect vision and improve comfort.

If your eyes constantly feel irritated, dry, or blurry, it’s easy to assume it’s just dry eye syndrome. But what if the discomfort is actually something else? Keratoconus, a progressive eye condition, can sometimes mimic the symptoms of dry eyes. This overlap often leads to confusion and even misdiagnosis. In this article, we’ll walk you through the differences between keratoconus and dry eyes, so you can understand what might really be behind the discomfort and when it’s time to dig a little deeper.

Continue reading Keratoconus vs Dry Eyes: Are You Misdiagnosing the Discomfort?

What is Keratoconus?

If you’ve noticed your vision becoming blurry, more sensitive to light, or just not as sharp as it used to be, it might be easy to blame it on something like dry eyes or eye strain. But sometimes, there’s something deeper going on. One condition that often flies under the radar is keratoconus. It’s not very well known, but it can have a big impact on your eyesight if it goes undiagnosed. Let’s take a closer look at what keratoconus actually is, how it affects your eyes, and why it’s important to catch it early.

What is Keratoconus?

Keratoconus is a condition that affects the clear, front part of your eye called the cornea. Normally, your cornea is smooth and round, but with keratoconus, it gradually thins out and starts to bulge forward into a cone shape. This change in shape makes it harder for light to focus properly on the retina, which causes blurry vision and other problems. It usually starts during the teenage years or early adulthood and can slowly get worse over time.

Continue reading What is Keratoconus? Symptoms, Causes, Diagnosis & Treatment

9 Reasons You Can’t Wear Contact Lenses

Wearing contact lenses sounds easy, right? But for many people, it’s not that simple. If you’ve ever tried to wear contacts and found them uncomfortable, hard to handle, or just impossible to get used to, you’re not alone. There are several reasons why contacts might not be working for you, from dry eyes and allergies to improper fit or even the type of lens you’re using. The good news is that most of these issues can be fixed or worked around. In this blog, we’ll go through 9 common reasons why contact lenses might not be the right fit for you right now, and more importantly, what you can do to solve each one. Let’s get started.

Continue reading 9 Reasons You Can’t Wear Contact Lenses (And What to Do About Each One)

What is Contact lens eye exam

If you’re thinking about switching from glasses to contact lenses, you’ll need more than just a regular eye exam. A contact lens exam is a special test that helps your eye doctor find the right lenses for your eyes. It checks your vision, eye shape, and how well your eyes produce tears. This ensures your contacts fit comfortably and safely while giving you clear vision. In this blog, we’ll explain what is a contact lens exam, why it matters, and what you can expect during your visit.

Continue reading What Is a Contact Lens Exam? Everything You Need to Know

If you’ve been told you have cataracts and need surgery, it’s completely normal to feel nervous, especially if you’re wondering whether the procedure will hurt. Many people worry about pain during eye surgery, but the reassuring news is that cataract surgery is one of the safest and most comfortable procedures in modern medicine.

If you are wondering how painful is cataract surgery, you must know that thanks to advanced techniques, numbing eye drops, and gentle sedation, most patients feel little to no pain during the surgery. Many say the experience was easier than they expected. In this blog, we’ll walk you through what you can expect before, during, and after cataract surgery, so you can feel informed and more at ease about the process.

Continue reading Is Cataract Eye Surgery Painful?

Have you got an eye exam coming up and not sure how much time to set aside? Whether you are going for a routine check-up or finally updating those old glasses, it’s natural to wonder: how long does an eye exam take?

Here’s a breakdown of the eye exam time frame from start to finish so that you know what to expect and can plan ahead.

Continue reading How Long an Eye Exam Takes? Here’s What to Expect!

lasik vs prk vs smile

If you are thinking about laser eye surgery to say goodbye to glasses or contacts, you’ve probably heard of LASIK, PRK, and SMILE. But which one is the best fit for your eyes and lifestyle?

These three procedures all correct vision by reshaping the cornea, but they do it in different ways. Their differences can impact your recovery time, comfort, and overall results.

Continue reading LASIK vs PRK vs SMILE: How it Works, Risks and Recovery

early eye test for alzeimers

In the Journal of Clinical Insight, researchers have found that performing retinal scans can pick up amyloid plaques which cause Alzheimer’s in the brain. Getting a yearly eye test can be a way to pick up early stages of Alzheimer’s and early intervention will be helpful to caregivers and family members. Researchers may have brought a step closer that can detect a hallmark of the disease.

Alzheimer’s is the most common cause of dementia, affecting more than 40 million people worldwide. And yet, finding a cure is something that still eludes researchers today. It includes difficulty sleeping, disturbed memory, drastic mood changes, and an increase in confusion.

Continue reading An Early Eye Test can Unearth Alzheimer’s Eyes

how-long-does-eye-dilation-last-and-what-to-expect-after-your-dilated-eye-exam

A dilated eye exam is a routine procedure used by eye doctors to get a clearer view of the back of your eyes. This process temporarily enlarges your pupils, allowing your doctor to examine your retina, optic nerve, and blood vessels for any potential issues. While the dilation can blur your vision for a bit, it is a critical step in maintaining your eye health.

In this blog, we will explore how long your eyes stay dilated, the possible side effects, and tips for managing any discomfort during the process.

Continue reading How Long Does Eye Dilation Last & What to Expect After Your Dilated Eye Exam?

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