A 23-year-old female asked:
i got black itchy red bumps on my left arm that hurt what could it be?
2 doctor answers

Dr. John Chiu answered
57 years experience Allergy and Immunology
Shingles?: Ask your doctor to check . If they are confined to one side and are painful, I would suspect shingles. Early treatment with an anti-viral drug may reduce the duration of the disease and its complications.
Answered on Sep 29, 2016
1
1 thank

Dr. Matt Wachsman answered
36 years experience Internal Medicine
Tricky: Without an actual examination, I cannot give specific medical advice on your particular health,
Dermatologic conditions are hard to evaluate without seeing them. But one spot implies a local cause:
Inflammation/infection from specfici exposure or bug bites come to mind
Answered on Oct 27, 2015
2
2 thanks
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more. Get help now:
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more. Get help now:
People also searched for:
Connect by text or video with a U.S. board-certified doctor now — wait time is less than 1 minute!
24/7 visits
$15 per month