What are the hazards of acne?

For various reasons, many people have acne on their faces. If you have acne, it will do great harm to your body if you don't treat it in the right way, so it is very necessary to treat acne in time. So what harm will it cause if you don't treat acne in time? Let me introduce the harm of acne to you. The following content is the harm of acne: 1, scar: scar is the most serious harm of acne. The serious injury above inflammatory papules is the destruction of dermal tissue and the repair of connective tissue to form scars. Scar is a kind of repair response of the body to tissue injury. When the skin injury reaches the dermis, the epidermis is damaged in a large area, and the epidermis in this part can not regenerate, and it will be replaced by dermal fibroblasts, collagen and proliferating blood vessels, resulting in scars. Different people, different ages, the degree of acne scars varies greatly, there are atrophic scars-pits, hyperplastic scars, etc., once formed, it is not easy to heal itself. 2, white-headed acne: hair follicle sebaceous glands are blocked by keratinocytes, and keratin and sebum are filled in them, not communicating with the outside world, forming a closed acne that looks like a slightly protruding white head. 3. Powder tumor: On the basis of cyst, all contents in sebaceous glands of hair follicles gradually dry, and inflammation is reduced, forming oily bean dregs-like substances. When the pressure in the capsule is too high, holes will be formed on the surface, from which bean dregs or cheese-like substances can be squeezed out. Touch it. It's a cystic tumor. 4, blackhead acne: hair follicle sebaceous glands are blocked by keratin and sebum, and the opening is connected with the outside world, forming an open acne, and the surface looks like a big or small black spot. 5, nodules: On the basis of pustules, a large number of keratin, sebum and pus cells are stored in the sebaceous glands of hair follicles, which destroys the structure of the sebaceous glands of hair follicles and forms red nodules high above the skin surface. The basement has obvious infiltration, flushing and tenderness when touched. 6, papules: it is the most basic damage of acne. When the sebaceous glands of hair follicles are blocked, an anoxic environment is formed in the sebaceous glands of hair follicles. Propionibacterium anaerobic acne proliferates, decomposes sebum, produces chemokines, and white blood cells aggregate to produce inflammatory papules, so this papule belongs to inflammatory damage. 7. Cyst: On the basis of nodules, a large number of pus cells, including pus, bacterial residue, sebum and keratin, inflammatory infiltration, etc. are gathered in the sebaceous gland structure of hair follicles. The sebaceous gland structure of hair follicle is completely destroyed, which feels like a cyst, and pus may overflow when squeezed. 8. Pustule: It is the further development and aggravation of inflammatory papules. Hair follicle sebaceous glands gather a large number of neutrophils, Propionibacterium acne produces inflammatory reaction, and a large number of pus cells accumulate to form pustules. This situation is easy to form scars after healing, mainly concave scars. The above content introduces the harm of acne in detail. You got it? The harm of acne is so great that if there is acne, it should be treated in time.