What causes trachoma?

Trachoma is caused by multiple factors, with the main reasons listed below: 1. Infection with Chlamydia trachomatis: This is the primary cause of trachoma. Chlamydia trachomatis can spread through direct contact, such as sharing towels, washbasins, and other personal hygiene items, as well as via airborne droplets. 2. Environmental factors: Poor environmental conditions, such as lack of sunlight exposure and air pollution, may also increase the incidence of trachoma. 3. Lifestyle habits: Personal lifestyle habits can influence the development of trachoma. Poor eye hygiene and excessive eye strain may contribute to the onset of the disease. 4. Immune system abnormalities: Individuals with impaired immune systems are more susceptible to Chlamydia trachomatis infection, thereby increasing their risk of developing trachoma.