How to get rid of acne scars and pimples
Sep 09, 2024
Source: Cainiu Health
Dr. Liu Wenmin
Introduction
Scarring acne may be caused by factors such as genetics, immune system responses, increased skin tension, folliculitis, or systemic lupus erythematosus. In daily life, it is important to maintain clean and dry skin, eat a balanced diet to boost immunity, and avoid squeezing or friction on the skin, in order to promote skin health and reduce the risk of scarring and acne development.
Under normal circumstances, scar-related acne may be caused by factors such as genetic predisposition, immune system abnormalities, increased skin tension, folliculitis, or systemic lupus erythematosus. Treatment options include general care, medications, laser therapy, filler injections, and chemical peels (such as glycolic acid peels), all of which should be conducted under the guidance of a medical professional. Specific analyses are as follows:
1. Genetic Factors
If family members have a history of scarring tendencies or prone to acne, individuals may inherit these traits, making scarred areas more susceptible to acne development. It is important to maintain skin cleanliness and avoid squeezing acne lesions. Under professional medical supervision, laser therapy can be used. This treatment utilizes selective photothermolysis, releasing high-energy light based on thermal principles to stimulate collagen production, thereby removing acne scars. The reference cost ranges from 1,000 to 10,000 yuan per session, with improvements typically visible after 3–6 months. However, potential risks include hyperpigmentation, edema, and superficial scarring.
2. Immune Factors
Abnormal immune responses may promote skin inflammation and scar formation. Overactivation of immune cells in scarred areas can trigger inflammatory reactions, making acne more likely to occur and worsen in these regions, leading to scar-related acne. Strengthening immunity through balanced nutrition in daily life is recommended. Filler treatments under professional medical guidance are also advised. Substances such as hyaluronic acid are injected to fill depressed areas, repairing damaged skin and improving the appearance of acne scars. The reference price is generally between 1,000 and 3,000 yuan per session, with results usually seen within 1–3 months. Possible side effects include allergic reactions and infection.
3. Increased Skin Tension
Increased skin tension may result from surgery, trauma, or obesity. Elevated tension impairs blood circulation and lymphatic drainage in the skin, causing nutritional and metabolic disturbances in scarred areas, which increases the likelihood of scar-related acne. In daily life, using elastic bandages or wearing compression garments may help. Additionally, glycolic acid peels performed under professional medical supervision can be effective. High-concentration glycolic acid exfoliates the dead stratum corneum and accelerates epidermal cell turnover, helping resolve issues like acne marks and scars. The reference cost ranges from 3,000 to 6,000 yuan per session, with visible improvement typically occurring within 1–2 months. However, possible side effects include irritation, redness, swelling, and peeling.
4. Folliculitis
Folliculitis is an inflammatory condition caused by bacterial infection of hair follicles, commonly seen in individuals who sweat excessively, live in humid environments, or have weakened immune systems. When folliculitis occurs in scarred areas, the inflammation may intensify, leading to further scar tissue proliferation and acne formation. Symptoms may include red papules and pustules. Treatment should follow medical advice and may include topical medications such as mupirocin ointment, fusidic acid cream, or clindamycin phosphate gel.
5. Systemic Lupus Erythematosus (SLE)
Systemic lupus erythematosus is an autoimmune disease in which the immune system mistakenly attacks the body's own tissues, causing multi-system damage. This condition can lead to cutaneous vasculitis and abnormal immune responses, indirectly increasing the risk of acne development in scarred areas, resulting in scar-related acne. Symptoms may include fever, joint pain, and rashes. Patients should follow medical instructions and use medications such as prednisolone acetate tablets, methotrexate tablets, or cyclophosphamide combination tablets for treatment.
It is recommended to visit a reputable hospital and undergo procedures under the guidance of qualified medical professionals to ensure effectiveness and safety. Daily care should include maintaining clean and dry skin, eating a balanced diet to boost immunity, and avoiding squeezing or friction on the skin, all of which help maintain healthy skin and reduce the risk of scarring and acne formation.
