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A person's body odor is a complex production based upon the person's production of sebum and sweat and the colonization of bacterial populations on the person's skin. As a person ages, he/she may experience changes in the composition or quantity of sebum and sweat, and the bacterial populations may change over time.

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Q: Why does your body odor change as you get older?
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Related questions

Is odor a physical or chemical change?

AnswerNeither. Odor is not a change at all. Odor is airborne molecules that have a particular smell. A change is a process and odor is not a process. The things which cause odors can be either physical or chemical. For instance, the body odor is caused by chemical changes, but if you open jar of a smelly chemical, that is a physical change (some of the molecules of the chemical are evaporating and are thus airborne).When talking about mixing chemicals and substances, a change in odor is a chemical change.(I assume this is what you meant when you asked is odor a chemical or physical change)

How do Germans feel about body odor?

Older Germans typically do not wear deodorant but the majority of Germans 40 and under do.

Is a change in odor a physical change?

A change in odor is a sign of a chemical change. The change in odor is not the chemical change, but indicates that a chemical change has taken place.

Do leprechauns change their body as they get older?


Is there a change in body proportion between the age of birth to sixteen?

yes the body proportions change as you are growing older.

Can your natural hair change as you get older?

Yes, your natural hair change as you get older due to a variety of changes in the body.

Why is odor a chemical change?

"Odor" isn't a chemical change.

Can yeast cause body odor?

Yes, a yeast infection can contribute to body odor.

How can one get rid of body odor?

One can get rid of body odor by cleansing the body with soap or body wash while taking shower. Afterwards, applying deodorant and body perfume helps reduce body odor.

Why does sweat cause you to have a odor?

Sweat is the water residue that is as a result of exercise or workout.This is called respiration.Sweat causes body odor since sweat also is a way for the body to release materials not needed in the body and this can come out with sweat. When this materials are mixed with the air outside the body the body is a odor called body odor.

What behaviors can affect body odor?

Activities that make you sweat can affect your body odor.

Can body odor be prevented?

Good hygiene practices are important in preventing body odor.

How do the geeky bacteria create body odor and how can it be prevented?

the odor of your body is occured by sweat.

What is the cause of body odor?

The genetic disorder Trimethylaminuria causes bad body odor.

What is body odor?

It is when your body has an offensive odor. Usually it is because of sweat, chemicals released by the body, bacteria, dirty clothes, and dirt. In healthy persons, it means they need to shower or bathe, change clothes, and wear deodorant. However, it can also be a sign of disease. Vaginal odor may mean you have a yeast infection. Flatulence (offensive discharge of gas through the large intestine and out the anus) can be caused by indigestion or bad diet. Some medications may increase body odor. An odor coming from the feet that smells a bit like "dog food" could indicate a fungal infection.

Can diet pills give you a vaginal odor?

Anything you put in your body can affect vaginal odor. This includes diet pills. The ingredients of the diet pill may change the pH balance of the vagina.

What is the cause of bad body odor?

The genetic disorder Trimethylaminuria causes bad body odor.

What causes extreme body odor?

The genetic disorder Trimethylaminuria causes extreme body odor.

Why does body odor smell like onion?

Body odor is determined by penis size or breast size.if you have onion smelling body odor you have a relatively small penis or breasts sorry bro

What diseases can cause bad body odor?

In some cases bad body odor can occur with diabetes.

Do breasts have body odor?

yes breasts do have body odor. they have a chemical that comes out of them called felangiliophy. it can cause harm if swallowed.

What would cause your six year old son to have body odor?

Maybe he doesn't wear body odor protection.

What is the odor on the skin of older people?

Urine and worthers originals.

Difference between deodrant and body spray?

Deodorant reduces body odor by killing odor-causing bacteria, body spray just covers the smell.

What does it mean if you develop body odor under one arm?

Body odor from the armpits is formed from the bacteria living in the moist, mostly dark area under the arm. It is not at all unusual to have a disparity in the amount or character of the odor from left side to right. In early puberty, it happens sometimes that one armpit is stinkier than the other. As the child grows older, some of the bacteria are transferred from one arm to the other through wash cloths or use of deodorant.