Red patches under the arm can be caused by friction, which usually happens when skin rubs against skin, or because of a fungal infection. The spots can give off an odor, which goes away for some time after taking a bath. The rash could also be caused by a yeast infection caused by the fungus Candida albicans. This fungus affects the skin and mucus membranes of the body. It usually attacks skin folds and the infection can spread from the armpits to the area under the breasts or stomach and is known as intertrigo. It tends to get aggravated by hot weather, humidity, tight clothes and poor hygiene.
Home Remedies For Red Armpits
Intertrigo occurring in the armpit is commonly red and causes the skin to be shiny and scaling along the edge of the rash. The rash might comprise small patches or could even spread to the entire area of the armpit. The skin gets inflamed and itchy especially on hot days. Obese and highly active people are more prone to developing this problem. If left untreated the red patches can become inflamed and more difficult to treat. It’s essential to maintain good hygiene, take a shower instead of a bath. Wash the area twice a day with an anti-fungal soap and water. Keep the area dry, but avoid using deodorants as these could irritate the skin and aggravate the rash. Wear comfortable clothes made of natural fiber such as cotton so as to absorb sweat and allow the skin to breathe.
You can purchase an over-the-counter cream that contains clotrimazole. This is an antifungal medication used to treat yeast infections, jock itch, and other fungal infections. The cream can be applied directly to the area or is sometimes used by combining it with another cream. Results can vary since fungal infections take time to diminish. Clotrimazole is also available in powder form and is just as effective. Creams containing miconazole are also useful in fighting fungal infections. Consult your doctor, who may recommend oral medication lasting up to four weeks. However, inform your doctor of any allergies before taking the tablets, as some oral medications could trigger allergic reactions. Note that prolonged use of these creams may cause localized itching or burning sensations. Your doctor may also prescribe antihistamines to relieve the itching and discomfort of the infection. In some cases, corticosteroids are also used for their anti-inflammatory property to help reduce itching and redness.
