By stale sweat I'm assuming you mean sweat that has dried? First off, there are lots of electrolytes that you lose through your sweat. Secondly, bacteria like to grow in moist areas and sweat is very moist as you well know. When bacteria get in the sweat, they use it as a food because you have all these nutrients you lose and when they use the sweat as food, they release a gas and this is what gives it that smell. The smell will stay even after it is dry because it has not been washed away.
It is not just you. You probably do smell funny. Try a new body soap, deoderant, and body spray.
because it is body odour
to much exercise causes sweat.
certain sweat may, yes, smell bad. sweat comes out of your pores, and is used to cool down your body when you are hot. yes sweat smells bad Seat has phenolic compounds which are odor active, however, bad smell is due to the growth of microorganisms. Bacteria grow by utilizing sweat based compounds, and water content of sweat Body temperature, 37 C, is also very conducive to the growth of microbes. In fact, after a good 30-40 minutes run if the runner wipes his/her body clean of sweat, then the body would not smell too bad. On the other hand, if one lets sweat evaporate over the time (say a couple of hours), he /she would smell very typical of what we associate with bad body odor. This, indirectly show contribution of external factors such as microbes in bad body odor.
When your running you start to produce sweat.sweat isn't the thing that makes you sweat it is the bacteria stuck to the sweat that makes you smell so the reason you smell when your done running is because of the bacteria on the sweat that your body produces. x hope this is helpfull x
Sweat glands produce sweat, which is mostly water and salt. When this sweat comes into contact with bacteria on the skin, it can create body odor. The bacteria break down the sweat into acids, which produce the unpleasant smell we associate with body odor.
because you are exercising and all that sweat that comes from body fat that you are burning tends to smells pretty bad.
Sweat is caused by the body wanting to cool down. (When liquid evaporates, it cools the surface it was just on by taking energy to transform to a watre vapor.) Sweat can trap bacteria, allowing it to grow. This can cause a bad smell as bacteria grows. Sweat can also keep in dirt to the body, making it smell, too.
Yes, sweat is in fact odorless. It is the salt from the sweat and the chemicals on your body.
Sweat does not smell, decaying bacteria is what you smell if you do not wash. It's normally called BO (body odour) ..... phew!
Garlic affects your body odor. When you sweat it will smell pretty bad.
Body odor refers to the unpleasant smell that is produced when sweating. Microorganisms, particularly bacteria, cause the offensive smell by breaking the sweat into acids.