Pages tagged “blindness”
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Trachoma - the number one cause of blindness of infectious disease
Trachoma is an infectious disease that affects the vision and is caused by Chlamydia trachomatis. The route of transmission is via direct contact, flies that have been in contact with an infected person, or sharing clothes. The consequence of trachoma is irreversible blindness - the leading cause of blindness of infectious disease.
Written by Neha Ramjuttun
June 08, 2022 -
Understanding River Blindness
Onchocerciasis, also known as river blindness, is an infectious disease that is caused by the parasitic worm Onchocerca volvulus. The infection is transmitted by Simulium blackflies through a bite. It is the second leading infectious disease that results in vision loss. Unlike other diseases, this disease requires repeated bites for an infection to happen. The disease is also called river blindness because the fly breeds in streams and rivers and leads to vision loss. Onchocerciasis is prevailing in remote rural areas which makes those who live or work in these areas more at risk.
Written by Neha Ramjuttun
February 01, 2022