Body lice are tiny insects that live in clothing, bedding, and other fabrics. They feed on human blood and then return to the fabric to live and lay eggs. An infestation is generally associated ...

Medically reviewed by Amelia MacIntyre, DO Pubic lice (Phthirus pubis), also known as "crabs," are an insect infestation that ...

Cattle lice cost Oklahoma cattlemen millions of dollars each year in decreased weight gains and reduced milk production.