What is the probability of inheriting body odor?

Body odor is a disgusting disease, not because of how painful it is, but because the unpleasant smell is unacceptable to most people. And because body odor is transmitted through genetic chromosomes, this disease is difficult to cure. So what is the chance of body odor being inherited? Is it true as others have said that every generation will suffer from this disease? To understand these problems, we first need to know the pathological causes of body odor. Let us now understand the pathological causes of body odor!

Armpit odor is a very special disease. It is painless and itchy, but it is hereditary and can also affect people's interpersonal relationships. There are two types of sweat glands in our human body. One is the exocrine gland, also known as the small sweat gland, which is distributed throughout the body and secretes 99% water and 0.5% salt. The other type is the apocrine gland, also known as the large sweat gland, which is located in the dermis of the skin. It opens at the root of the hair and is only distributed in the armpits, pubic area and eyebrows. It secretes a thicker liquid containing oil, protein and iron. The bacteria in the armpits then decompose the sweat, creating a foul odor.

If both parents have body odor, there is an 80% chance of inheriting it. If only one parent has body odor, the chance of inheriting it is 50%. Medical research has found that body odor is dominant and sex-linked. It exists on the X chromosome, so if the mother has body odor, males and females have an equal chance of inheriting it. However, if the father has body odor, it will only be passed on to males, resulting in the fact that more females suffer from body odor than males.

Note:

Body odor is a dominant trait. If parents have body odor, then the children are very likely to inherit it. Therefore, in daily life, we should pay attention to cleanliness and hygiene and eat less irritating food to reduce the degree of body odor.

From the above introduction, we can know that body odor can be inherited, and the probability of inheritance is relatively high. In other words, what is the probability of inheritance of body odor? It is very big. If there is no drug treatment to alleviate the condition, then the chance of future generations suffering from the disease is very high. However, it is not ruled out that the disease will be diluted slowly, but this will probably take several generations. Therefore, some necessary drug treatments are still necessary to alleviate the condition.