How does Corneal Collagen Crosslinking work?

Anesthesia

[{"selector":"#anim-bdef6059-2dbb-41e1-9a66-9bff1e33c957","keyframes":{"opacity":[0,1]},"delay":300,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-e07d67cb-1cf8-4fd3-af29-6bc53a364dad","keyframes":{"opacity":[0,1]},"delay":300,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-eb293345-f60c-4ee3-a879-44576867a817","keyframes":{"opacity":[0,1]},"delay":300,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] 1. Numbing eye drops are applied to ensure no pain during the procedure.

Riboflavin Application

[{"selector":"#anim-f1338524-5598-4f3d-81be-b636d2e715f8","keyframes":{"opacity":[0,1]},"delay":300,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-c9b7de0d-e50a-4947-a547-e166a5fc5451","keyframes":{"opacity":[0,1]},"delay":300,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-7d6db410-1eb7-4c88-a80a-c8153f3a03f1","keyframes":{"opacity":[0,1]},"delay":300,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] 2. Riboflavin (Vitamin B2) eye drops are applied to the cornea for about 20-30 minutes to saturate the tissue.

Epithelium Removal (if necessary)

[{"selector":"#anim-b39a4ae1-ee56-4ce0-ab23-99248ab8ce9c","keyframes":{"opacity":[0,1]},"delay":300,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-eaed2d61-3bf1-4c04-b00b-357c3478c4a5","keyframes":{"opacity":[0,1]},"delay":300,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-d9335d03-f9dd-4a79-bb50-9d5d912b4361","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] 3. The outer layer of the cornea may be removed to help riboflavin absorption.

UV Light Exposure

[{"selector":"#anim-b0a277ca-6225-4a01-a364-edd54ee4f9ee","keyframes":{"opacity":[0,1]},"delay":300,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-75cc6f7e-c0c4-486e-b37b-ae13f8c6e37f","keyframes":{"opacity":[0,1]},"delay":300,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-3e0c1be0-9af1-4f94-9a92-5ea68efc0396","keyframes":{"opacity":[0,1]},"delay":300,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] 4. The cornea is exposed to ultraviolet (UV) light for about 30 minutes, activating the riboflavin to strengthen the collagen fibers.

Post-Treatment Care

[{"selector":"#anim-e5b40a4b-a75e-4607-bd13-2580816013bd","keyframes":{"opacity":[0,1]},"delay":300,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-0a8ad179-d9b1-4f5a-8b98-1f5ceb716662","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-58eba95e-ab75-4ce5-b96d-f934f950febf","keyframes":{"opacity":[0,1]},"delay":300,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] 5. The eye is rinsed, and a bandage contact lens is applied to aid healing.

Recovery

[{"selector":"#anim-53d0f985-4074-4197-826c-6d7841fb4766","keyframes":{"opacity":[0,1]},"delay":300,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-1bdb6e98-f42a-47f6-a824-735b4d3e4ca1","keyframes":{"opacity":[0,1]},"delay":300,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-b4a01fb1-be90-4c8f-9425-6fa448741e72","keyframes":{"opacity":[0,1]},"delay":300,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] 6. The cornea heals, improving its structural integrity and stabilising vision.

www.sussexeyelaserclinic.co.uk

[{"selector":"#anim-58bcd2c3-d41d-4ba3-9f7c-1683ce00b42a","keyframes":{"opacity":[0,1]},"delay":300,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-a0c53435-3435-4b7a-9a25-de31760cc828","keyframes":{"opacity":[0,1]},"delay":300,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}]