1 doctor weighed in:

Red patchy rash under breast. not itchy nor painful?

1 doctor weighed in
Dr. Roy Arnold
Internal Medicine

In brief: Intertrigo

Skin can develop a rash when 2 skin surfaces touch and sweat builds up allowing growth of yeast or bacteria.
Treat by keeping area clean and most of all dry. Change sports bra immediately after exercise and shower. Wear good support bra during day and possibly at night. Apply baby powder to area to keep dry. Topical antifungal cream may help, too. Thanks for trusting HealthTap!

In brief: Intertrigo

Skin can develop a rash when 2 skin surfaces touch and sweat builds up allowing growth of yeast or bacteria.
Treat by keeping area clean and most of all dry. Change sports bra immediately after exercise and shower. Wear good support bra during day and possibly at night. Apply baby powder to area to keep dry. Topical antifungal cream may help, too. Thanks for trusting HealthTap!
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