Elimination of Blinding Trachoma Unexpectedly Reduces Childhood Mortality

Trachoma is a leading cause of blindness in the developing world and affects an estimated 8 million people. Children are most susceptible to this infectious disease that is caused by exposure to Chlamydia trachomatis, a microorganism which spreads through contact with other infected people and through transmission by flies. After years of repeated infection, the inside of the eyelid becomes severely scarred, causing the eyelid to turn inward. The eyelashes then scrape against the normally transparent cornea, leading to irreversible corneal opacities and blindness. Trachoma is endemic in crowded areas with poor personal hygiene, lack of clean water, absence of toilets, flies, and close proximity to cattle.
Source: News from NEI - Category: Opthalmology Tags: News and Events Source Type: news