Posts tagged with "Corneal Diseases"

Patient comparing glasses that no longer correct their astigmatism fully

Why Won't Glasses Fix My Astigmatism? Understanding Pellucid Marginal Degeneration

Published on 11 Sept 2026

When high astigmatism keeps changing and glasses never quite work, pellucid marginal degeneration may be why. Dr David Gunn explains PMD diagnosis and treatment options.

Woman rubbing an irritated eye while working at a laptop, illustrating the potential effects of frequent eye rubbing on corneal health and keratoconus.

Eye Rubbing and Keratoconus: Can Rubbing Damage Your Cornea? | Dr David Gunn

Last Updated: 25 Aug 2026

Frequent, vigorous eye rubbing is associated with keratoconus. Learn how rubbing may affect corneal health, vision and laser surgery suitability.

Hand holding camera lens with clear lake reflection, symbolizing improved vision and focus for keratoconus treatment.

CAIRSPLAN.COM - TRANSFORMING KERATOCONUS CARE WITH CAIRS

Last Updated: 25 Aug 2026

CAIRSPlan.com allows surgeons worldwide to access a free planning tool for CAIRS keratoconus surgery.