Science behind the “smell of the elderly” and why is it not enough to shower

Many people have posted on social media about the so -called “the smell of the elderly”, described as an aroma or oily associated with the elderly.

This phenomenon More science Experts say the stigma.

“I think we all know this smell,” Dr. Dan Weson, a professor at the University of Florida Medical College, told Fox News Digital.

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“Some describe it as dust, such as an old book. Others like an oily or fatty. Nothing of these, of course, are sunken descriptions, which is why this is not the type of smell that you want to classify on someone,” he pointed out.

Aging biology and body smell

The skin is the largest organ in the body, so it is logical that it will undergo significant changes with the ages of the body, according to Wesson.

For most of our lives, the body smell stems from sweat and bacteria and Dead skin,, Which can be treated with basic hygiene. But with aging, the changes in the formation of the skin and the production of oil make the smells more complicated, as the expert pointed out.

“The skin cells accumulate the damage over time,” he said, and these damaged cells can release vehicles Contribute to the smell.

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Studies show that the main perpetrator is 2-nenal, a compound that comes out of fat oxidation, which is the process of fat in the cells that collapse due to imbalances in the body.

This compound is unique for skin aging and has a greasy, Cardboard.

Weson said that 2-nenal is not washed easily through regular hygiene practices, “by nature in its oily composition.”

“This is the reason that managing this scent is the body requires more complicated solutions,” he said.

Weson suggests a more comprehensive approach by eating Foods rich in antioxidants Such as fruits and vegetables, survival wet and using antioxidant skin care.

Other contribution factors

Some medications – including those High cholesterolOr hyperactivity disorder, attention lack or depression – it can also affect the metabolism of the body and the amount of sweating, which contributes to the smell, according to Wesson.

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Hormones can also affect how people smell. After menopause, women often face changes in the skin and smell due to low estrogen levels.

“Alternative hormone therapy can study some changes that may change body odor – although (HRT) is not without risks and should be carefully discussed With your doctorWeson said.

Shamma red signs

There are no natural smell changes, experts warn.

“The sudden change in the body odor can be a sign of warning at all The issue of health“Weson warned.

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Diseases such as cancer and dementia, for example, can change body chemistry and smell.

“If your loved ones report a sudden change, you should consult your doctor,” Weson advised.

Some people may worry about how they smell even when others do not notice. This anxiety can stem from Parosmia, which is a distorted feeling of smell, or olive hallucinations, where unpleasant smells imagine.

“People can realize the smells that are not present at all,” Weson said. “It is important to think about whether it is a real smell or just a change in perception.”

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Experts say that by understanding biology behind the smell related to age and taking a proactive approach to health and skin care, this condition can be managed.