Use antiperspirant—yes, under your boobs While it may seem strange to apply an antiperspirant anywhere other than your underarms, it works, Dr. Hazen says. "Antiperspirant can be used anywhere—on your feet, hands, and even under your bra," she says.
A yeast called Candida causes yeast infections under your breasts. Candida grows and thrives in moist, warm environments. When moisture is trapped, it can cause the surface of your skin to stick together in your skin folds.
Antiperspirants are considered the first line of treatment for excessive sweating and can be used nearly anywhere on the body where sweating is a problem. That's right, antiperspirants are not just for your underarms – you can use them on your hands, feet, face, back, chest, and even groin.
While sweat itself doesn't smell, you may develop body odor when there is the presence of bacteria on your skin. This is particularly why sweaty breasts smell sour or musky. Body odor comes from bacteria on the skin, which breaks down sweat produced by the apocrine glands.
“Underboob sweating is your body's natural way of regulating heat, so as a health professional, I'd certainly not recommend trying to preventing it,” says Yvette MacDonald, a Trainer at Fitness First. "Instead, embrace underboob sweat as it shows you're working out hard and you're well hydrated."
The best way to prevent smelly armpits is to wash daily and after sweating. Using antiperspirant or deodorant and shaving the armpits can also help. Avoiding alcohol and certain foods, such as onions and garlic, will also help prevent smelly armpits in some cases.
Trimethylaminuria (TMAU) is an uncommon condition that causes an unpleasant, fishy smell. It's also called "fish odour syndrome". Sometimes it's caused by faulty genes that a person inherits from their parents, but this isn't always the case. There's currently no cure, but there are things that can help.
Wash the affected area regularly. Pat your skin dry rather than rubbing. You can also use a hairdryer on a cool setting to soothe and dry under your breasts, especially if you are larger- breasted. Avoid sharing towels and flannels to reduce the spread of infection.
Often, the culprit is moisture from sweat that's trapped under the breast and becomes a breeding ground for bacteria, fungus and infections. There are a number of ways to avoid an under-breast rash. You can minimize the moisture by using an antiperspirant under your breasts and on the chest area where they rest.
It is also absorbent, so in a way, baby powder will absorb sweat. It will also reduce friction, help keep your skin cool, mask odor, and act as an extra layer of protection for your skin. Essentially, baby powder can absorb sweat and also help in lowering sweat production.
A yeast infection under the breast usually looks like a raised, shiny, reddish-brown rash where the skin folds under the breast. The rash can be itchy or painful and cause tiny blisters that ooze and crust over. It may also give off a bad odor.
Body odor is caused by a mix of bacteria and sweat on your skin. Your body odor can change due to hormones, the food you eat, infection, medications or underlying conditions like diabetes. Prescription-strength antiperspirants or medications may help.
Hair is another place where bacteria like to hide. If you still smell a strong body odor after a shower, consider shaving the hair in your armpits, groin, and chest. The hair's surface is a perfect place for bacteria to call home, and it's harder to eliminate them from the hair than your bare skin.
It would be amazing if you could sniff yourself and immediately pick up on any emanating odors, but alas, life isn't so simple. According to Lifehacker, it can be quite difficult to detect your own body odors because the receptors in your nose shut down after smelling the same scent for too long.
Sweat also naturally moisturizes the skin and protects it against infection. Sweat is mainly water and sodium chloride, but also contains small amounts of potassium, calcium, ammonia, urea, lactate, and ethanol. When sweat mixes with bacteria on the skin, it can produce a smell, which may smell like vinegar.
For example, if you apply antiperspirant at night, simply dust your underarms in the morning with baby powder. This will give your underarms a cool, dry, and fresh finish.
Breast itchiness without a rash has many possible causes, including dry skin or growing breasts due to puberty, weight gain, or pregnancy. In some cases, allergic reactions or other underlying conditions may be responsible for the itchiness.