What Are Crabs (pubic Lice)? What Causes Crabs?

December 11, 2009 by admin

Pubic lice (Sing: pubic louse), also known as crab louse, crabs, or Fullers; Latin name Pthirus pubis are tiny parasitic blood-sucking wingless insects that infest the human genitals, causing itching and red spots. The only other animal known to be affected by this insect is the gorilla…