Glaucoma is caused by the progressive loss of retinal ganglion cells. It can arise as a combination of vascular, genetic, anatomical, and immune factors. It is ranked second in causing preventable irreversible blindness worldwide.
The incidences of glaucoma are projected to increase by 2040 1 . Every year, 12 th of March is observed as World glaucoma day, as a part of World glaucoma week, aiming to spread awareness which is an essential initial step towards reducing its global burden. Known risk factors Increased intraocular pressure 2,3 Age 2,3 History of glaucoma in family 2,3 Myopia, diabetes, heart disease, high blood pressure, and sickle cell anaemia 2,3 Certain types of eye surgery 2,3 Long-term use of corticosteroid medications, especially eye drops 2,3 Thin central cornea thickness 2 Obstructive sleep apnea 4 Possible/prospective emerging risk factors Systemic nitrotyrosine…
