Left arm bumps: More information is needed to make even an educated guess. Are they red? Do they itch? Have they spread from a small area to the entire arm? Is only the left arm involved? Skin lesions are best evaluated by being seen by a doc. Your fp/pcp can examine the bumps after getting a good history & provide you with possibilities & treatment.
Answered 9/28/2016
5.7k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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