Acne around the chin may be related to acne, folliculitis, contact dermatitis and other causes.
1. Acne: High androgen levels, androgen receptor abnormalities and other factors cause sebum secretion to function exuberantly, making it easy for pores to become blocked, leading to sebum accumulation under the skin and pimples.
2. Folliculitis: Bacterial infection of the hair follicles in the skin around the chin can cause a localized inflammatory reaction, resulting in pimples, redness and swelling of the skin.
3. Contact dermatitis: the skin around the chin is exposed to dust and other allergens, which can cause the body to have an abnormal immune response, resulting in acne.
It is recommended that people with acne around the chin go to the hospital in a timely manner to clarify the cause of the disease and standardize the treatment under the guidance of the doctor.