Scabies is a common skin condition caused by microscopic mites that burrow into the skin to live and lay eggs. The condition spreads primarily through prolonged, direct skin-to-skin contact with an ...

In a recent review published in JAMA, researchers described the prevalence, causes, and treatment of infestations from scabies, bedbugs, and body lice, which frequently lead to itching and rashes.

Medically reviewed by Susan Bard, MD Hives are red, raised bumps that stem from allergies, infections, or stress.Flea and chigger bites look like small, red, pimple-like bumps and feel very ...