Pimples and closed mouth usually refer to acne, which may be caused by increased sebum secretion, blockage of follicular openings, and propagation of Propionibacterium acnes.
1. Increased sebum secretion: If the patient’s androgen level is abnormal, the sebaceous glands will enlarge, sebum secretion will increase, and the oil and dead skin cells will clog the pores, resulting in recurrent acne on the patient’s cheeks.
2. Clogged follicle openings: abnormal keratinization of the surrounding cells of the patient will lead to the follicle openings becoming smaller and clogged, resulting in sebum not being able to be discharged normally and accumulating in the follicle openings, causing acne on the cheeks of the patient.
3. Propionibacterium acnes reproduction: With the development of maturity, the secretion function of sebaceous glands increases significantly, and the fatty acids and other components of sebum are suitable for the growth and reproduction of Propionibacterium acnes, which leads to recurring acne on the patient’s cheeks.
There may also be other causes, it is recommended to go to the hospital in time, under the guidance of the doctor to give targeted treatment or therapy.