A Thelazia infection, called Thelaziasis, can “cause mild to severe signs and lesions, such as foreign body sensation, ...

In a rare medical case, parasitic worms grew underneath a woman's upper eyelid.

Doctors in China were surprised to discover a parasitic infection had caused live worms to grow under a woman's right eyelid.

Lungworm is a generic term for a parasite that infects the lungs. I’ve thankfully never diagnosed a case of cat lungworms ...

Worms are a common issue for cats. In fact, as many as 45% of cats have worms at any given time. "Worms are common, especially in kittens, newly adopted cats, and cats who spend time outdoors ...