Eye-care

Dry eye isn’t one single problem; it’s a family of related conditions that all end up making your eyes feel gritty, burning, blurry, or tired. Figuring out which dry eye you have matters because treatments differ. This deep guide explains the major types of dry eye, how clinicians diagnose them, practical at-home checks, treatment options (from blink-friendly habits to advanced therapies), and exactly how medications are typically used.  What does “dry eye” really mean? “Dry eye disease” (DED) or keratoconjunctivitis sicca is a chronic, often inflammatory disorder of the tear film and ocular surface. The tear film has three main layers: oil, water (aqueous), and mucus, and a problem in any layer (or the glands that make them) can cause dryness. Symptoms range from intermittent irritation and soreness to persistent visual disturbance and damaged corneal cells. Early identification and the right treatment can prevent progression. The main types and how they feel different Cli…