Body odor is a common skin disease. This disease is stubborn. What should I do if I get body odor? I sorted out why someone doesn't have armpit odor_ How to deal with body odor? Welcome to learn from it.
Why does someone not have armpit odor
If we want to understand this problem, we must first understand some aspects of human sweat glands. Sweat gland is a secretory system excreted by the human body. It excretes secretions, that is, sweat, through the pores on the body surface. Its main function is to regulate body temperature. The human body has two major sweat glands, exocrine gland and apocrine gland.
The exocrine glands almost cover the whole body, especially the palms, soles of feet and forehead. They secrete sweat through the pores on the body surface. The sweat secreted by the exocrine glands mainly contains water and salt. If you sweat excessively, you need to supplement salt water to maintain the salt water balance in your body.
Apocrine secretory glands may not be activated until puberty and begin to play a role. They are mainly concentrated in the armpit, near the areola, around the navel and private parts. It can reach deep into the dermis and directly to the hair follicle. The apocrine gland is responsible for handling excess protein and fatty acids in the body. Although its secretion - sweat contains excess protein and fatty acids in the human body, the sweat itself has no peculiar smell, but in the process of discharging the body surface, it comes into contact with bacteria and fungi on the body surface (a large number of them gather in the dark, wet and greasy parts of the body) and interacts with it to form an unpleasant smell. The common surface bacteria are bacteria called anaerobic bacteria, which rely on proteins and fatty acids in sweat. Body odor and other pungent odors can be said to be the side effects of human metabolism.
After explaining the sweat glands of human body and the formation of body odor, it is not difficult to understand why some people have body odor and others do not.
On the one hand, the East Asian race has the least apocrine glands in the world. Some people's apocrine glands do not function even through puberty. Because there is no main food for the survival of anaerobic bacteria, they cannot form odor.
On the other hand, even if some people's apocrine glands are activated through puberty and have the function of secreting excess protein and fatty acids, there are no bacteria on the body surface due to various reasons, such as growth environment, climate, personal hygiene, living habits, etc., so there is no peculiar smell.
As an aside, if the apocrine gland function is perfect and extremely active, please also pay attention to the hygiene of private parts to avoid breeding bacteria and forming peculiar smell.
What about body odor
If we often eat spicy food, it will make our body hot inside, so there will be a lot of excreta. Armpits are the places where the body's calories are serious. To reduce perspiration, we should control diet.
Keep clean: many patients with body odor will be more obvious in summer, mainly because the heat in summer leads to a lot of sweating of the human body, and the sweat under the human armpit is the source of body odor. Change clothes frequently in summer and wash your armpits every day. If you are a patient with severe body odor, you can use Baidiqing and spray it sooner or later.
Toothpaste deodorization: the sterilization effect of toothpaste is very good. It can help us remove the peculiar smell in our mouth. Of course, it can also remove some body odor. Choose mint toothpaste. You can clean your armpits every morning and evening, and then apply a small amount of toothpaste to your armpits. Generally, it can last for 10-20 minutes. However, the toothpaste itself tastes great, so we need to clean it up.
Pay attention to diet: those with serious body odor must avoid the intake of corresponding food. For example, fishy and spicy food should not be eaten more. Eating spicy food will lead to fever in the body, causing a lot of sweating and excreting secretions in the body. The armpit is precisely the place where the heat of the human body is concentrated, so the excretion can be easily eliminated from here. In the season with frequent body odor, try to eat light food to keep the body heat from rising.