Medically reviewed by Cordelia Nwankwo, MD Key Takeaways A yeast infection under the breast often occurs due to warmth, ...

Medically reviewed by Susan Bard, MD A rash under the breast often results from heat, moisture, eczema, allergies, fungal ...

Q. Last summer, I had trouble with a painful rash under my breasts. My dermatologist recommended Zeasorb AF. She emphatically said to make sure it was the AF and not just plain Zeasorb. I have had no ...

Q. You have written about under-breast rash, and I wanted to share a solution. A lot of the women in my walking group use an anti-friction stick on their inner thighs to keep from chafing as they walk ...

Q. You have written about treating under-breast rash. I use Lotrimin with miconazole for this. When I first experienced the rash, my doctor prescribed a powder with miconazole. The prescription was a ...