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- Sometimes when visiting senior care facility or an older adult’s home, you may notice a musty, grassy, or greasy odor. While some have inaccurately linked this scent with poor hygiene, scientists have another name for it: nonenal. It is a researched condition that could be connected to the aging process.
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May 19, 2024 · Do you have a musty smell in your nose that just won't go away? While this can be frustrating, there are explanations. Read on to explore what might be causing it.
- Feature Writer
Sep 30, 2024 · While environmental and lifestyle factors can also influence body odor, 2-nonenal appears to be responsible for the distinct, slightly musty odor associated with older people.
- Lisa Marie Conklin
- Persistent body odor. If a shower can’t help your body odor, it could be a sign of a magnesium deficiency. “The mineral magnesium helps in ‘deodorizing’ our internal organs and also helps with our body odor,” says cardiologist Robert Segal, MD, co-founder of LabFinder.
- More BO. If you have a digestive disorder such as Crohn’s disease or ulcerative colitis, you could be short on zinc. Zinc helps your body manage waste and toxins, says Dr. Segal; when a digestive diorder is present, the body may not absorb the mineral as it should.
- Rotten-egg breath. If a floss, brush, or piece of minty gum can’t cut the odor, you may have a bacterial infection, Dr. Segal warns. A common bacteria called H. pylori that can take up residence in your digestive system could be to blame.
- Rotten-apple breath. “When we don’t have enough insulin in our body, our liver then creates the chemical ketones, which are our body’s way to compensate for the lack of insulin,” says Dr. Segal.
Jun 6, 2023 · The smell, which some people describe as slightly musty, has been identified by odor scientists as 2-nonenal. Detected exclusively in adults over 40, it can occur when degraded unsaturated fatty acids and oxidated lipids form on the skin, per a landmark April 2001 study in the Journal of Investigative Dermatology .
Mar 4, 2022 · 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. Find a Primary Care Provider.
Aug 1, 2014 · Sometimes we describe it as musty, sometimes as medicinal, sometimes; sadly, we just find it vaguely unpleasant. But what causes that “old-person smell”? Here are the ten main reasons experts say older people and their homes have that “old-person smell.” 1. Closed Quarters.
But stinky armpits and smelly sweat aren’t always due to skipping a shower. Certain medical conditions that are out of your control can also cause body odor. Today we’ll take a closer look at what diseases can cause bad body odor and what you can do to fight back.
