Before and after the female physiological period, a pimple may grow on the chin, which is related to the body’s sex hormones, endocrine, sebaceous glands, microorganisms in the hair follicle and other factors. First, the cause of chin acne first: endocrine disruption. The first few days of the visit of “good friends”, because of the rise of androgens and luteinizing hormones, estrogen decline, hormonal imbalance indirectly caused by excessive sebum secretion, thus further aggravating the situation of acne. Second: too much toxins. The reason for the chin acne is the long-term accumulation of toxins in the body is too much for the body organ function, resulting in various symptoms such as endocrine disorders, which in turn leads to skin problems on the body surface. Third: sebaceous glands are too developed. The reason for the chin acne is because the skin is more oily, sebaceous glands are too developed, sebum secretion is too strong. If the pores are blocked or for other reasons cause poor oil drainage, then the sebaceous glands continue to secrete, sebum accumulates in the pores, protrudes and becomes acne. Fourth: Problems with the digestive system, such as constipation, chronic diarrhea, excessive stomach acid, ulcers, etc., can lead to the accumulation of toxins in the body and waste cannot be properly discharged. At this time, the reflex part of the digestive system – around the mouth – will also appear acne. Fifth: seasonal changes. When the season changes and the humidity rises suddenly, the conduction code of sebaceous secretion fails to regulate for a while, which can also cause acne. If properly handled, it will disappear in a few days. The sixth: drug stimulation. The actual fact is that you can find a lot of people who are not able to get a good deal on this kind of things. The actual fact is that you can find out the reason for the pimples, the right medicine. It is best to find a doctor to help you find out what triggers or aggravates acne, but only to thoroughly improve the recurrence of triggers, in order to effectively control the proliferation of acne. The actual fact is that you can’t get a lot of people to do this. The degree of severity of acne varies with individual circumstances, so don’t expect one treatment to be applied to all types of acne for all people. 3. Be patient when the acne is inflamed. The actual fact is that you will not be able to get a good deal on your own. A college student recently suffered acute bacterial endocarditis and nearly died because of picking a “pimple”. To put it mildly, picking a “pimple” can increase local inflammation and leave permanent scars after healing. In addition, chin acne can be relieved by massage. The first thing you need to do is to put your thumb in the center of your forehead, from your eyebrows to your hairline; from your forehead, use your thumb to push from the middle of your forehead in the direction of your temples; at your cheeks, press your sinuses with your four fingers and then move to your ears; your index finger and middle finger, push from the middle of your chin to the side, below your ears.