Acne is usually referred to as acne, and back acne is usually caused by unhealthy diet, endocrine disorders, improper clothing, inadequate cleansing, and Propionibacterium acnes infection.
1. Unhealthy diet: A prolonged diet that is too spicy and oily, high in sugar and salt, etc., can cause sebaceous glands to secrete exuberant and thick secretions, which are not easily discharged from the pores, thus making it easy for acne to grow on the back.
2. Endocrine disorders: due to irregular work and rest such as staying up late for a long time, emotional fluctuations, climate change is too fast, etc. caused by endocrine disorders, hormone levels are abnormal, will also appear back acne.
3. Improper clothing: If you wear clothing that is too thick or not breathable, too tight, etc., resulting in poor blood circulation in the back, sweat accumulates in the back, resulting in clogged pores and localized skin moisture, acne can also occur on the back.
4. Inadequate cleansing: Since the back is a densely distributed area of sebaceous glands, if the sebaceous glands secrete vigorously but cleansing is not in place, resulting in a large amount of aged keratin that cannot be removed, blocking the glands, acne can also occur on the back.
5. Propionibacterium acnes infection: The combination of the above factors increases the chances of Propionibacterium acnes infection and inflammatory papules appear.
If acne on the back appears frequently or is large in size, it is recommended to go to the hospital for examination and treatment as prescribed by the doctor.