1. Difficulty Driving at Night

One of the most common early complaints is trouble seeing clearly in low light. Headlights and streetlights may appear streaky, doubled, or haloed. Night driving can become stressful and less predictable as glare increases.

2. Frequent Prescription Changes

Patients with keratoconus often notice they need updated glasses or contact lens prescriptions more frequently than usual. Even with new lenses, vision may not feel fully sharp due to corneal distortion.

3. Blurred or Distorted Vision

Keratoconus does not just cause blur—it can create shadowing, ghosting, or overlapping images. Reading small print, working on a computer, or watching television may require more effort than before.

4. Increased Light Sensitivity

Bright environments, sunlight, and indoor lighting can become uncomfortable. Sensitivity to glare may lead patients to avoid certain activities or rely heavily on tinted lenses.

5. Eye Strain and Headaches

Because the eyes are constantly trying to compensate for distorted vision, strain can build throughout the day. This may lead to fatigue, discomfort, or mild headaches after extended visual tasks.

6. Contact Lens Intolerance

As the cornea becomes more irregular, traditional soft lenses may no longer provide stable or clear vision. Some patients experience discomfort or difficulty achieving a consistent fit without specialty lenses.

7. Reduced Confidence in Visual Tasks

Activities that require sharp detail, such as reading signs, recognizing faces at a distance, or participating in sports, may feel less reliable. This uncertainty can gradually affect independence and confidence.

Early Treatment Can Help Preserve Vision

Because keratoconus is a progressive corneal disease, early evaluation by an experienced corneal specialist is essential. Our eye doctors have extensive experience diagnosing and managing complex corneal conditions using advanced imaging technology and evidence-based treatment options. From corneal cross-linking to specialty contact lenses and, when appropriate, surgical solutions, patients receive individualized care based on the stage and severity of their condition.

If you are noticing changes in your vision or have already been diagnosed with keratoconus, contact Pamel Vision & Laser Group in NYC at (212) 355-2215 to schedule a comprehensive consultation. Early intervention and expert management can help preserve long-term visual function and stability.

Blurry or Distorted Vision That Doesn’t Improve with Glasses

One of the earliest signs of keratoconus is blurry or distorted vision that doesn’t fully correct with standard prescription glasses. This may be easiest to notice when reading text. These irregularities are caused by the changing shape of the cornea, which affects how light is focused on the retina.

Frequent Changes in Prescription

If you find yourself needing a new prescription for glasses or contact lenses more often than usual, this may indicate a larger problem than normal aging. Rapid or frequent shifts in your prescription sometimes signal that your cornea is changing shape, which is a red flag for keratoconus, especially in younger adults and teens.

Trouble Seeing at Night

One of the earliest and most noticeable signs of keratoconus is difficulty seeing clearly in low-light conditions. Headlights, streetlights, and illuminated signs may appear streaky, hazy, or doubled, making night driving especially challenging. For many people, these nighttime vision issues are the first clue that something more serious may be affecting their eyes.

Eye Strain or Headaches

Many patients with early keratoconus experience eye fatigue or mild headaches after reading or screen use. This strain results from the eyes constantly working to compensate for distorted vision and may worsen over time if left untreated.

Take Action Early for the Best Outcome

While keratoconus is a progressive condition, early diagnosis and treatment can stop or slow its progression. Corneal cross-linking is a minimally invasive treatment that can stabilize the cornea and help prevent further vision loss. Specialized contact lenses and advanced surgical options may also restore clarity depending on the severity.

If you’re experiencing any of these symptoms, don’t wait. Dr. Pamel, who has been at the forefront of research on corneal cross-linking, and the team at Pamel Vision & Laser Group offer state-of-the-art keratoconus care in New York City. Contact us at (212) 355-2215 today to schedule a comprehensive eye exam and protect your long-term vision.

Keratoconus

Keratoconus Worsens Over Time

Keratoconus does not resolve on its own. Without intervention, your cornea continues to weaken, leading to worsening vision and increasing dependence on stronger glasses or contacts. In advanced cases, even prescription eyewear may no longer provide clear vision, making everyday tasks difficult.

Untreated Keratoconus Can Lead to Severe Vision Loss

As keratoconus progresses, it can cause significant blurriness, light sensitivity, and double vision. In severe cases, scarring can develop on the cornea, further impairing vision. If left untreated, you may eventually require a corneal transplant, which is more invasive and requires a longer recovery period than early-stage treatments.

Early Treatment Can Slow or Halt Progression

Thanks to modern advancements, treatments like corneal cross-linking (CXL) can stop keratoconus from getting worse. This procedure strengthens your cornea by using ultraviolet light and riboflavin (vitamin B2) drops, helping to preserve vision and prevent the need for more invasive interventions. Early diagnosis and treatment can significantly improve long-term outcomes.

Daily Life Becomes More Difficult Without Treatment

Keratoconus affects more than just eyesight—it impacts daily life. Patients often struggle with night driving due to glare and halos, find reading more difficult, and experience eye strain when using screens. Seeking treatment can help stabilize vision, improving comfort and functionality in everyday activities.

Customized Treatment Options Are Available

Our eye doctors offer a range of personalized keratoconus treatments, including corneal cross-linking, scleral lenses, and advanced surgical solutions for severe cases. Addressing the condition early ensures the best possible vision and minimizes the risk of long-term complications.

If you’ve been diagnosed with keratoconus or are experiencing symptoms like blurred vision, light sensitivity, or frequent prescription changes, don’t wait to seek help. At Pamel Vision & Laser Group in Astoria, NYC, we provide expert care using state-of-the-art techniques to protect and preserve your vision. Call (212) 355-2215 today to schedule a consultation and take control of your eye health.

1. Who Gets Keratoconus?

This condition affects an estimated one in 2,000 people and often impacts one eye more than the other. Men and women of all ethnicities are equally likely to develop keratoconus, which tends to happen around puberty. The cause of keratoconus remains unknown, but researchers believe some people are predisposed to the disease from birth.

While anyone can get keratoconus, there are some risk factors that may increase your likelihood, including:

• Family history of keratoconus
• Chronic eye inflammation caused by allergies or environmental irritants
• Chronic eye rubbing
• Age (Keratoconus is typically discovered during the teenage years, though mild cases may go unnoticed until later in life.)

2. How Does Keratoconus Affect Vision?

The cornea contains collagen fibers that help maintain its round shape. A healthy cornea focuses light rays onto the light-sensitive retina lining the back of the eye, allowing for clear vision. When collagen decreases, the cornea thins and bulges out, scattering light rays. The cornea can no longer refract light correctly onto the retina, causing blurriness, double vision, halos, glare, and light sensitivity. The once smooth surface bulges outward and becomes wavy. Corneal collagen cross-linking is a keratoconus treatment that strengthens collagen fibers for a more stable cornea that holds its shape.

3. Will Keratoconus Cause Blindness?

Keratoconus does not cause blindness, but eyesight gets progressively worse for many years. Blurriness and other visual symptoms are highly treatable with specialty contact lenses and, in severe cases, a corneal transplant. Corneal cross-linking may slow the disease and reduce the risk of needing a transplant.

4. Can Keratoconus Cause Headaches?

Yes, keratoconus may cause headaches and eye pain. The light sensitivity, dry eyes, decreased night vision, and eye strain combined with poor vision increase the incidence of headaches. That head pain may affect your daily life, especially if you’re prone to migraines. People with keratoconus have evolving prescriptions, and frequent vision changes often lead to headaches.

5. When Does Keratoconus Stop Progressing?

Cornea abnormalities caused by keratoconus are typically diagnosed during the teenage years, and keratoconus tends to progress for about 20 years. Many patients experience vision changes into their early 30s and 40s before the disease stabilizes.

Keratoconus treatment requires regular monitoring with a board-certified ophthalmologist. If you struggle with keratoconus, schedule an appointment with Dr. Pamel in Astoria and New York, New York. Contact Pamel Vision & Laser Group at (212) 355-2215.

Effects of Keratoconus and How Specialty Lenses Help

A patient’s vision steadily diminishes the longer keratoconus is not contained. Vision becomes blurry and distorted, with night vision being especially difficult. These symptoms are often accompanied by sensitivity to light. As a result, patients with keratoconus have a harder time moving around safely and independently. Some cannot stand to be outside in the sunlight without sunglasses, and some are unable to drive at night. Specialty keratoconus lenses play a big role in improving vision so patients can live a normal life despite having this condition.

Types of Specialty Contact Lenses

The type of contact lens a patient uses is often determined by how far keratoconus has progressed. Thanks to corneal cross-linking, most patients can stop or dramatically slow the progression of keratoconus. Ideally, this prevents these patients from needing the contacts meant for the most advanced stages of keratoconus.

Specialty Soft Lenses: For the earliest stages of keratoconus, specialty soft lenses may suffice. They are like traditional soft lenses, except thicker and meant for higher levels of astigmatism.

Rigid Gas Permeable Lenses: RGP lenses are most used by patients with mild to moderate progression of keratoconus. They correct astigmatism by focusing the light directly at the retina for clearer vision. Hybrid lenses that combine elements of a soft lens and RGP lens are available, but they generally only help patients with early keratoconus.

Scleral Lenses: Scleral lenses are the top choice for most patients, in part because they help people with even the most advanced stages of keratoconus. These contacts are much larger than the average contact and rest on the sclera, which is the white part of the eye. This makes it easy to improve vision of a severely bulging cornea and avoids scarring the cornea by not touching it at all.

Prosthetic Scleral Devices: Pamel Vision & Laser Group is proud to offer EyePrintPRO technology to print a prosthetic shell that fits precisely on the curvature of the patient’s eye. Although this shell is not technically a contact lens, it serves many of the same functions to achieve improved comfort and vision.

Learn More about Specialty Lenses

If you have keratoconus and find that normal contact lenses are not sufficient to correct your astigmatism, please contact the keratoconus specialists at Pamel Vision & Laser Group in New York City to learn more about specialty lenses. For an appointment, please call (212) 355-2215.

Keratoconus is a condition in which the cornea thins and gradually bulges out to a cone shape. This prevents incoming light from properly focusing on the retina, which causes visual distortions. There are many myths surrounding keratoconus. Here, Pamel Vision & Laser Group will dispel the myths about keratoconus.

1. You Can Only Develop Keratoconus When You Are a Teenager

Keratoconus often develops in people when they are young. It is typically detected in teens during puberty or in individuals in their early 20s. However, keratoconus progression peaks in people around age 40.

2. You Only Develop Keratoconus from Excessive Eye Rubbing

While keratoconus has been studied for a long time, its cause (or causes) remains unknown. Excessive eye rubbing has been identified as one of the possible causes. However, keratoconus has been linked to many other potential causes, including the following:

• Genetics
• Eye allergies
• Connective tissue disorders

3. Keratoconus Can Be Prevented

There is no known prevention for keratoconus. However, there are many treatments available. Treatments vary by the disease’s progression. If you are curious about these treatments, schedule an appointment with Dr. Gregory Pamel to discuss the available options and review the pros and cons of each.

4. Keratoconus Always Affects Both Eyes

Keratoconus usually affects both eyes. However, as it progresses it may affect one eye more than the other eye.

5. Keratoconus Progression Is Predictable

Studies are still trying to find accurate ways to predict keratoconus progression.

6. Keratoconus Causes Blindness

Keratoconus is a progressive condition that can impact vision. However, it is not a blinding condition. Common symptoms of keratoconus include the following:

• Blurred vision
• Sensitivity to bright lights
• Distorted vision
• Sudden prescription changes
• Poor night vision
• Double vision
• Halos around lights

7. Corneal Transplant Is the Only Treatment Option

Keratoconus is a condition that is highly treatable. In the early stages of keratoconus, most patients can see with glasses or soft contact lenses. Even as the condition worsens, specialty contact lenses are used to improve vision. Corneal crosslinking can also help delay the progression of the disease.

The corneal transplant procedure is only performed on patients with advanced keratoconus who cannot wear contact lenses or who would not improve with the corneal crosslinking procedure.

Discover Your Keratoconus Treatment Options

Are you suffering from keratoconus? Schedule a consultation with our board-certified ophthalmologist and corneal specialist, Dr. Pamel, to learn more about your keratoconus treatment options.