A female asked:
Hi doc. i have these blistered spots appearing all over my body.. arms, fingers, legs mainly, ankle and toes. they're really itchy. what are these?
1 doctor answer • 2 doctors weighed in
Allergy and Immunology 57 years experience
Blisters?: If you truly have blisters (containing fluid which drains out when opened) then you need to consult you doctor ASAP because this may be a sign of a serious illness. If they are just small raised bumps which subside < a day, then they are likely hives(viral infection is a frequent cause)., then try antihistamine up to 4 x/day. If problem gets worse or >6 wks. see allergist. ? drug reaction.
1.4k viewsReviewed >2 years ago
Last updated Apr 18, 2016
Connect with a U.S. board-certified doctor by text or video anytime, anywhere.
24/7 visits - just $39!
50% off with $15/month membership
Content on HealthTap (including answers) should not be used for medical advice, diagnosis, or treatment, and interactions on HealthTap do not create a doctor-patient relationship. Never disregard or delay professional medical advice in person because of anything on HealthTap. Call your doctor or 911 if you think you may have a medical emergency.