What are the causes of acne?

Acne usually begins with the development of sebaceous glands in adolescence. When the child is 1 1- 12 years old, there will be small papules the size of rice grains near his forehead and nose, which are small mouths caused by exuberant sebum secretion and excessive keratinization of hair follicle epithelium. It can also be called acne. If this happens for a long time, there will be inflammatory infection and propionibacterium acne infection, and there will be no color and red.

Acne is usually caused by the increase of androgen secretion after puberty development, which will stimulate the sebaceous glands to secrete too much cortex, usually accompanied by infection of Propionibacterium acne. There are many influencing factors, generally genetic factors, and parents have acne. Some children also develop acne during puberty, and there are some inducing factors, such as staying up late, not sleeping well or eating some foods that are too irritating, such as being too greasy or too sweet. These will stimulate excessive secretion of sebaceous glands and produce acne. Therefore, in daily care, you need to pay attention to regular sleep as much as possible, and don't stay up late. In diet, we should pay attention to eating as little spicy food as possible, as well as sweets. Keep your stool unobstructed and drink plenty of water. This is what we need to pay attention to. Finally, after acne occurs, try not to squeeze or dig. If acne is inflamed, there may be acne pits and acne after healing.