Acne is one of the most common diseases in dermatology. It can happen among all ages and most likely in adolescent people. According to statistics from
acne treatment, 95% of the adolescent male, 85% female are suffered from it. And it is mainly found in the head, face, neck, chest, back and other sites with rich sebaceous.
There are many causes of acne. The most common ones are endocrine, food, climate, developmental period and drugs.
1. Endocrine disorders
It prompted excessive secretion of sebum which can not be eliminated from the hair follicle obstruction to create the preconditions for acne.
2. Nervous system
Too nervous or worried will stimulate renal prostaglandin which can be carried out the prime normal growth of male hormones to stimulate the secretion of oils and fats.
3. Sex hormones
Some women in adulthood will appear oily skin, most easily absorbed because of their sebaceous glands of male hormones and stimulate the secretion of sebum.
4. Food
Overeat makes food accumulates in the body, indigestion, poor drainage of the waste toxins; high-sugar drinks, fried seafood hobby, are laying the seeds for the generation of acne.
5. Climate
Subcutaneous fat secretion is increasing with the external temperature naturally increases, so mixed skin in winter turns into oily in the summer.
6. Inappropriate care products
More oily care products are only applied to the maintenance of dry skin. Otherwise, it will be blocked hair follicles and difficult to excrete the oil.
7. Lack of sleep
It can cause metabolic disorders with the skin turns from health weak acid to alkaline to lose bactericidal effect.
