Scientists have found over a dozen parasitic worms in the eyes of a black bear, renewing fears that humans could face an emerging danger from the tiny worms that can cause blindness. The black bear ...

Please provide your email address to receive an email when new articles are posted on . Ocular parasitosis consistently perplexes ophthalmologists due to its varied and unpredictable presentations.

Some parasites can infect human eyes. Without treatment, these infections can lead to eye pain, vision problems, and in some cases, blindness. Parasites are organisms that live in, or on, another ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. Ready to read ...