Changes in body odour could also mean you might be sick or have an underlying condition. Conditions like diabetes, kidney disease, liver disease can make body odour worse. If you have diabetes and your blood sugar levels get too high, your breath may start to smell fruity.
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.
Sweating and body odor are common when you exercise or you're too warm. They're also common when you're feeling nervous, anxious or stressed. Unusual changes in sweating — either too much (hyperhidrosis) or too little (anhidrosis) — can be cause for concern. Changes in body odor also may signal a health problem.
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.
Skin conditions
Internal health issues may result in unpleasant body odors (BO), as well, such as liver and kidney disease and hyperthyroidism, which can lead to excessive sweat and increased BO. Stagg recommends talking with your doctor if you notice a strong smell from your skin.
A smell disorder can be an early sign of Parkinson's disease, Alzheimer's disease, or multiple sclerosis. It can also be related to other medical conditions, such as obesity, diabetes, hypertension, and malnutrition. If you are experiencing a smell disorder, talk with your doctor.
Changes in body odour could also mean you might be sick or have an underlying condition. Conditions like diabetes, kidney disease, liver disease can make body odour worse. If you have diabetes and your blood sugar levels get too high, your breath may start to smell fruity.
ODOR AFTER A SHOWER IS DUE TO LINGERING BACTERIA
In addition to bacteria, oftentimes there is deodorant residue and other impurities that are trapped in the underarm pores and within the hair if you have armpit hair.
Trimethylaminuria is a disorder in which the body is unable to break down trimethylamine, a chemical compound that has a pungent odor. Trimethylamine has been described as smelling like rotten or decaying fish.
Other causes of body and armpit odor include poor diet, gut health issues or digestion problems. For example, eating spicy and sulfurous foods may cause a nasty odor to emit through your pores. Bad B.O. can also signal an enzyme deficiency.
Estrogen and progesterone levels fall relative to your testosterone, while cortisol tends to increase. Higher levels of both testosterone and cortisol have been linked to stronger body odor.
The two B-vitamins that might have some connection to body odor are vitamin B-1 (thiamin) and the B vitamin choline, Jasonides tells Lucy. If taken in mega doses, thiamin is excreted not only in urine, but also through the skin, and this changes body odor.
Do older people have more body odor? It seems that seniors do stink more than younger people. Aren't we lucky? A Japanese study published in the Journal of Investigative Dermatology found that 2-Nonenal, a recently found substance in human body odor, tends to increase with aging.
A person living with a health condition such as diabetes or kidney disease may also have sweat that smells like ammonia. A person can try antiperspirants to reduce the amount they sweat, and deodorants to cover up any odors. A doctor can treat any underlying health conditions to help reduce the ammonia smell in sweat.
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.
Thyroid problems.
Occasionally, an overactive thyroid can also cause body odor. This is because the patient tends to sweat excessively due to the hyper-functioning thyroid gland. This condition can also be ruled out by physical examination and blood studies.
The scent of fetor hepaticus is more distinct and smells like sulfur. It happens as a result of liver disease. Learn more about fetor hepaticus and how to manage the condition.
What are the symptoms of smell and taste disorders? Symptoms can range from the not being able to smell or taste at all to the reduced ability to smell or taste specific things that are sweet, sour, bitter or salty. In some cases, normally pleasant tastes or smells may become unpleasant.
Hormone imbalances and body odor often go together. Dips in estrogen can trigger hot flashes and night sweats, meaning you simply sweat more, which in turn can result in more odor.