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.
After your shower or bath, apply an antiperspirant and deodorant. Most over-the-counter antiperspirants contain aluminum-based compounds that block your body's eccrine glands, preventing you from sweating. Deodorants repel the bacteria that cause odor, and may contain an additional fragrance.
Your genes can also play a big role in how good or bad you smell. In fact some people, no matter how much they shower, still smell bad. Callewaert has found these individuals have a larger amount of “bad” bacteria. His approach is to replace the “bad” bacteria that produce the smell with “good” bacteria.
Bromhidrosis is a disease that occurs when the bacteria on your skin breaks down sweat and produces an abnormally offensive smell similar to onions or sulfur. Bromhidrosis body odor is more pungent and persistent than ordinary B.O. There are two types of bromhidrosis: apocrine and eccrine.
Try this: sniff coffee or charcoal for a full minute. Then go back and take a whiff of your underarm or other potentially offending area. In a pinch, you could even smell the crook of your elbow, which contains few sweat glands.
Olfactory reference syndrome (ORS), also known as olfactory reference disorder, is an underrecognized and often severe condition that has similarities to obsessive-compulsive disorder (OCD) and body dysmorphic disorder (BDD). People with ORS think they smell bad, but in reality they don't.
Go by the golden rule of body odor: If you can smell any odor on yourself at all, others can smell it a lot more.
Many women become concerned that other people can detect the odor around their vulva and vagina. In reality, women are most sensitive to their own odor, and it's very unlikely that others who don't have intimate contact with them can smell it.
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.
This is perfectly natural, even if it “stinks.” When the sweat from your glands meets the bacteria on your skin, it breaks down into products called thioalcohols. The thioalcohols give off a strong, often sulfurous scent that can also be comparable to onions or meat.
While in the shower fill your hand with hydrogen peroxide and splash and rub it into each of your underarms. At the end of the shower you may rinse it off with water only (This will kill some of the bacteria and is effective)
Groin sweat contains fatty acids and proteins which feed bacteria. As the bacteria break down the nutrients in groin sweat, foul-smelling acids are left behind.
According to Odors Away, baking something sweet, like cookies or the perfect dessert to complement your fish entree, can replace the fishy smell with something new—and much more pleasant.
If sweating is excessive, it can cause smelly armpits even if a person washes regularly and uses deodorant or antiperspirant. The first thing that a doctor will recommend is usually a prescription strength antiperspirant. Sometimes, these might burn or irritate the skin.
Genetics: Some people are just more prone to body odor than others. Excessive sweating: A condition called hyperhidrosis can cause you to sweat a lot. Menopause may also cause an increase in sweat. And some people just naturally sweat more than others.