In fact, it can also be said that acne represents a problem with an organ, which is the largest organ of the human body-skin.
[acne] is a popular term, From a professional point of view, what you are talking about acne should include [acne] and [folliculitis]. Acne is related to changes in hormone levels after puberty. After puberty, sebaceous glands become more sensitive to androgen, oil secretion is vigorous, and it is prone to [propionibacterium acne] infection. After a series of changes, pores will be blocked and sebum cannot be secreted, thus becoming [acne].
Theoretically, acne may grow as long as there are sebaceous glands, and people’s face (especially nose and chin), back and chest are all densely sebaceous glands with exuberant secretion, so acne is easy to grow in these places, not because of a problem with some internal organs.
In addition to acne, Folliculitis is also easy to occur on the chest and back, It is generally [Malassezia folliculitis]. Malassezia is a fungus that likes to eat sebum. So it is easy to happen in the chest and back sebum, do not pay attention to cleanliness. In addition, Hips and vulva are also common parts of folliculitis, so some people also have [acne] on their buttocks, but these are only related to sedentary, tight underpants, infrequent change of clothes, excessive friction and other habits, as long as you get rid of them, you don’t have to worry about visceral diseases.