Doctor insights on:
Itchy Rash On One Arm
I have one small itchy rash on my arm it's the only rash I have and I don't know what it is. Do you have any idea?
Rash: Hello and welcome to HealthTap:) If you can share a picture; or show it to me via virtual consult; it would be very helpful, that way I can confirm the type of lesion. Thank you Take care! ...Read more
Upper back pain for 3 days and now red bumpy itchy rash on chest, shoulders, back, and upper arms? Ideas? Also no one can touch me without pain
What could cause a persistent itchy rash in only one armpit that has lasted for at least two months but hasn't spread?
ARMPIT RASH: WHY UNDER ONE ARM I DON'T KNOW. IF ITS UNDER THE ARM THAT DOES ALL THE WORK, LIKE WRITING, LIFTING, EATING, ETC., IT MAY BE A CONTACT DERMATITIS FROM SOAP, DETERGENT, STUFF YOU MAY BE PUTTING ON WITH YOUR DOMINANT HAND. BE A DETECTIVE AND IF IT DOESNT GET BETTER, SEE DERMATOLOGIST. ...Read more
Dry itchy rash: It is difficult to give an accurate diagnosis without a picture of your skin. The most common cause of dry itchy skin with or without a rash at this time of year is "winter itch." with the cold air outside and the air usually overheated and dry inside your skin gets all dried out. The treatment is with lots of moisturizer and humidifiers indoors. Other causes would be fungal rashes or allergies. ...Read moreSee 2 more doctor answers