How do I get rid of red rash under breasts?

Keep skin dry. Try to keep the skin dry. Use a anti fungal as it could be yeast. If this does not help try 1% Hydrocortisone but not every day as it can contribute to the yeast and cause thinning of the skin.

Related Questions

What can be causing a red itchy rash under breasts?

Rash under breasts. Skin fold areas, where skin is pressed against skin, is prone to heat and sweat rashes. These areas include the upper inner thighs, under arms, and skin under the breasts, especially women with large breasts, you should dry the skin there by using witch hazel, several times a day, and allow the area to dry by fanning. Get Hydrocortisone cream 1% and rub a tiny bit once or twice a day. Read more...
Fungal? . You may have problem with a candida (yeast ) infection especially if your breasts are quite large and you sweat a lot. Other potential but less likely cause would be a contact allergy to material used in your bra. Read more...

I have a mild rash (red dots) on my chest. Have had them for a couple years now, but unsure what they are and how to get rid of them. Please advise!

Exam needed. Without inspecting these red spots a physician cannot make an accurate diagnosis. They may be hemangiomas which are benign dilatations of tiny blood vessels in the skin. These require no treatment. Have your physician or a dermatologist examine you for diagnosis. Read more...