Multiple causes: Bumps under the skin can be caused by a variety of problems from diseases of the hair follicles, infections, cysts of dermal structures, granulomas and infections as well as skin tumors both benign and malignant. Diagnosis requires an examination of the skin.
Answered 9/13/2013
4.9k views
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question