C3R refers to the treatment that strengthens the front layer of the cornea using riboflavin and corneal light of 365 nanometers. It is used in the treatment of keratoconus. C3R stands for corneal collagen cross-linking with riboflavin. It slows down the progress of keratoconus and increases the strength of corneal tissue. The early treatment aids in a better prognosis.
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As I have keratoconus in my right eye, can I go for C3R?
Query: Hi doctor, Recently, I was diagnosed with keratoconus. I did not use any spectacle. I used to see little blur mostly in the evening. My left eye is normal, but my right eye is most affected. I have attached one file. Please go through the file for the reference of my eye standards. Six months ago, I... Read Full »
Answer: Hi, Welcome to icliniq.com. I have gone through the records that you have sent (attachment removed to protect patient identity). First thing is that you need to confirm the diagnosis of keratoconus. From your explanation, I feel you do not have keratoconus. Please describe what problems you have a... Read Full »
Query: Hello doctor, I underwent C3R on my right eye 2.5 months ago. However, I have noticed that the double vision in the same eye has increased. For instance, even when I hold my phone close to my eyes while wearing glasses, the letters appear blurry or double. I feel like my vision has worsened after th... Read Full »
Answer: Hi, Welcome to icliniq.com. I read your query and understand your concern. If you are experiencing blurry or double vision, it could be indicative of an underlying eye condition, such as astigmatism (Occurs when the curvature of either the cornea that is the front surface of the eye or the lens ins... Read Full »
How to confirm the presence of keratoconus in my wife?
Query: Hello doctor, I wanted to know about my wife's eye condition. Two doctors have said that she has keratoconus and another doctor says no it is not that. Read Full »
Answer: Hello, Welcome to icliniq.com. It is very difficult to comment without examining you. Kindly send me your topography reports so that I may study them and guide you. Read Full »
Please suggest the best treatment option for keratoconus.
Query: Hi doctor, I am diagnosed with keratoconus. My recent report showed K value 49.90, I-S 2.16 D, KISA 244%, and Pachymetry 461.465. My doctor advised me to go for C3R. I would like to know is there any other treatment option for keratoconus? Kindly help. Read Full »
Answer: Hi, Welcome to icliniq.com. C3R (Corneal Collagen Cross-linking with Riboflavin) will help to check further deterioration of corneal thickness. May I know what is your vision with spectacles or contact lenses? I hope I have addressed your concerns. Feel free to reach out if you have any further ques... Read Full »
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