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Scleral lenses for keratoconus treatment
June 19, 2023

5 Signs of Keratoconus That Indicate You May Need Scleral Lenses, According to Dr. Edward Boshnick

Keratoconus, a disorder characterized by an irregularly shaped cornea, can disrupt everyday activities by impeding clear vision. The primary solution to this problem often lies in the utilization of scleral lenses. Dr. Edward Boshnick, a renowned figure in this sphere, has helped many manage the signs and symptoms of keratoconus effectively using these innovative lenses. Based at Eye Freedom, Dr. Boshnick’s practice exemplifies his commitment to eye care.

Understanding Keratoconus

Keratoconus, as described by the American Academy of Ophthalmology, is a corneal disorder wherein the typically round cornea thins and forms a cone-like bulge. This deformation of the cornea leads to blurred vision and light sensitivity, among other symptoms, which can affect an individual’s quality of life. Eye Freedom provides further insights into how keratoconus impacts patients and their daily activities.

The Expertise of Dr. Edward Boshnick

With a career spanning decades, Dr. Boshnick has amassed significant expertise in treating various eye disorders, including keratoconus. He specializes in fitting scleral lenses to alleviate the discomfort and vision problems associated with this condition. His innovative use of the Cirrus Optical Coherence Tomographer and the Computerized Corneal Topographer enables him to devise personalized treatment plans for his patients.

5 Signs of Keratoconus According to Dr. Edward Boshnick

The onset of keratoconus can be indicated by various signs. However, it’s essential to seek professional advice to ascertain its presence. Dr. Boshnick highlights the following five signs that may suggest keratoconus:

1. Blurred or Distorted Vision One of the first and most common signs of keratoconus is blurred or distorted vision, which can occur in one or both eyes. This blurred vision happens because the cornea, which is usually round, begins to thin and bulge into a cone-like shape. As a result, light entering the eye is not focused correctly, causing visual distortion. For a more comprehensive understanding of keratoconus, visit the Eye Freedom page dedicated to this condition.

2. Increased Sensitivity to Light and Glare Increased light sensitivity and glare, particularly in bright environments, is another common sign of keratoconus. This increased sensitivity is due to the cornea’s irregular shape, which disrupts how the eye interacts with light. The American Academy of Ophthalmology provides detailed information about the causes and symptoms of keratoconus, including light sensitivity.

3. Frequent Changes in Eyeglass Prescription Individuals with keratoconus often experience frequent changes in their eyeglass prescription due to the progressive nature of this condition. The cornea’s shape continues to change, making it necessary to regularly adjust the prescription to correct vision.

4. Difficulty with Night Vision Night vision difficulties are a common symptom for keratoconus patients. The condition causes problems with the way the eye refracts light, leading to halos and double vision, which become more apparent in low light conditions.

5. Sudden Clouding of Vision In more advanced stages of keratoconus, individuals may experience episodes of sudden clouding of vision. This is often due to acute corneal hydrops, a condition where fluid rushes into the cornea, causing sudden swelling and vision loss. This symptom is severe and requires immediate medical attention.

It’s crucial to consult with a professional like Dr. Edward Boshnick if you notice any of these signs or symptoms. As a specialist in the field of scleral lenses, he has extensive experience treating keratoconus and helping patients improve their vision quality.

The Role of Scleral Lenses in Treating Keratoconus

Scleral lenses, as the Contact Lens Society of America explains, are large-diameter, rigid gas-permeable contact lenses that rest on the sclera (the white part of the eye). They offer a consistently smooth optical surface, compensating for the irregularities caused by keratoconus. Dr. Boshnick has found these lenses to be particularly effective in his practice, offering them as part of his treatment approach at Eye Freedom.

Testimonial: EyePrint Pro Scleral Lens Over An Eye With Advanced Keratoconus With Hydrops

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Discover the transformative power of the EyePrint Pro Scleral Lens, a revolutionary solution for eyes with advanced Keratoconus and Hydrops. This video provides a comprehensive guide on how this cutting-edge technology improves vision and offers comfort to patients. Learn about the unique features of the lens, its fitting process, and the remarkable benefits it brings to those suffering from this severe ocular disease.


Recognizing the signs and symptoms of keratoconus is the first step toward managing this condition effectively. The expertise of Dr. Edward Boshnick, combined with the use of scleral lenses, offers a potential solution for those living with keratoconus. Remember, the sooner the condition is diagnosed, the better it can be managed, so pay attention to any changes in your vision or eye comfort.

Contact Dr. Edward Boshnick – Scleral Lenses Expert

If you’ve identified with any of the signs mentioned in this article, don’t hesitate to seek help. Consider reaching out to Dr. Edward Boshnick or a similar expert in your area. Your vision is precious – don’t wait until it’s too late.

Signs of Keratoconus (FAQs)

  1. What are the first signs and symptoms of keratoconus? The initial signs of keratoconus typically include blurred or distorted vision, which may be noticed in one or both eyes. Other symptoms may include increased sensitivity to light and frequent changes in eyeglass prescription. For more information, visit Eye Freedom.

  2. How does keratoconus affect daily life? Keratoconus can interfere with daily activities such as reading, driving, or working, especially tasks that require precise vision. Additionally, patients might experience discomfort in bright light or glare situations.

  3. Who is Dr. Edward Boshnick and what is his approach to treating keratoconus? Dr. Edward Boshnick is a highly regarded specialist in the field of scleral lenses. He uses cutting-edge technology, including the Cirrus Optical Coherence Tomographer and Computerized Corneal Topographer, to provide personalized treatments for patients suffering from keratoconus.

  4. What are scleral lenses, and how can they help in the treatment of keratoconus? Scleral lenses are large-diameter, gas-permeable contact lenses that rest on the sclera (the white part of the eye). According to Contact Lens Society of America, these lenses create a smooth optical surface, which can significantly improve vision for patients with keratoconus.

  5. Can scleral lenses help with all signs and symptoms of keratoconus? Scleral lenses can help manage many symptoms associated with keratoconus, including blurred vision, light sensitivity, and discomfort. However, it’s essential to consult with an eye care professional like Dr. Edward Boshnick to determine if they are the best solution for your particular condition.

  6. Are there any side effects associated with using scleral lenses? Like all contact lenses, scleral lenses may have some side effects, including potential discomfort or dryness. Proper fitting and care, as guided by a specialist, can help minimize these issues.

  7. Where can I learn more about living with keratoconus? The National Keratoconus Foundation offers a wealth of information for those living with keratoconus, including research updates, patient resources, and educational materials.

  8. Are there other treatments available for keratoconus aside from scleral lenses? Yes, there are various treatment options available for keratoconus, ranging from eyeglasses and conventional contact lenses to corneal cross-linking and even corneal transplantation in severe cases. It’s important to discuss these options with an eye care professional to identify the best approach for your situation.

  9. Where can I find more detailed information about various corneal diseases, including keratoconus? The National Eye Institute offers comprehensive information about various corneal diseases, including keratoconus. You can find details about the symptoms, causes, and treatments of these conditions on their website.


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