2024年9月18日 · Acne scars are stubborn, and no single treatment is best for everyone. One or a combination of the following approaches might improve the appearance of your skin, depending on your scar type, your skin type and the severity of the scarring. Home skin care. Using sunscreen can help limit the contrast between unscarred skin and a scar.

2024年7月20日 · Treatment. If you've tried over-the-counter (nonprescription) acne products for several weeks and they haven't helped, ask your doctor about prescription-strength medications. A dermatologist can help you: Control your acne; Avoid scarring or other damage to your skin; Make scars less noticeable

2024年5月14日 · Doing so increases your risk of infection or scarring. Watch what touches your face. Keep your hair clean and off your face. Protect your acne-prone skin from contact with phones, helmets, caps, tight collars, straps, backpacks and other items that might transfer sweat or oil to your skin. Protect your skin from the sun.

2024年10月12日 · Your doctor will likely prescribe an antiviral medication before and after treatment to help prevent a viral infection. Take an oral antibiotic. If you have acne, your doctor might recommend taking an oral antibiotic around the time of the procedure to help prevent a bacterial infection. Have onabotulinumtoxinA (Botox) injections.

2024年7月20日 · Acne is a skin condition that occurs when your hair follicles become plugged with oil and dead skin cells. It causes whiteheads, blackheads or pimples. Acne is most common among teenagers, though it affects people of all ages. Effective acne treatments are available, but acne can be persistent.

2023年7月13日 · For newer keloids, the first treatment option might be compression dressings made from stretchy fabric or other materials. This method is also used after surgery to remove keloids. The goal is to reduce or prevent a scar by putting pressure on the wound as it heals.

2024年10月26日 · Scarring. If you have ablative laser resurfacing, you are at a slightly higher risk of scarring. Laser resurfacing isn't for everyone. You may be cautioned against laser resurfacing if you: Have taken the medicine isotretinoin in the past year. Have a connective tissue disease or an autoimmune disease or a weak immune system.

2024年6月21日 · Patel N, et al. Isotretinoin in the treatment of hidradenitis suppurativa: A retrospective study. Journal of Dermatological Treatment. 2021; doi: 10.1080/09546634.2019.1670779. Vargas-Mora P, et al. Uso de la espironolactona en dermatología: Acné, hidradenitis supurativa, alopecia femenina e hirsutismo.

2022年4月26日 · Pregnancy acne isn't a special form of acne. Some people simply seem to have trouble with acne during pregnancy. The likely culprit is an excessive production of oil (sebum) — which happens when the body produces greater amounts of certain hormones.

2023年7月13日 · Thick, irregular scarring, typically on the earlobes, shoulders, cheeks or middle chest; Shiny, hairless, lumpy, raised skin; Varied size, depending on the size of the original injury and when the keloid stops growing; Varied texture, from soft to firm and rubbery; Reddish, brown or purplish, depending on your skin color; Itchiness; Discomfort