Scratch it (Joke!): Not sure what causes it but it could be stress or allergy related, eczema etc. Otc Benadryl (diphenhydramine) (may cause drowsiness), topical calamine or caladryl cream may help. Follow up with ur dr for any concern. Best wishes!
Answered 9/28/2016
4.3k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
4 doctors weighed in across 2 answers
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