introduction > OTC, Prescription drugs and Supplements of healthy nutrition > Hair and nails > Lice, louse
A louse is a tiny external parasite that lives mainly in the hairy areas of the body (hair, pubic hair). Larvae as well as adult lice feed on the host's blood. Their bite itches intensely and the affected individual feels the urge to scratch. It is a collective, fast-spreading disease and it is necessary to treat it fast and effectively.
