For some, the right dosage can be found over-the-counter in concentrations as low as 2.5 percent or up to 10 percent, but for others, a prescription dosage is needed to see the best results. Prescription doses rarely go over 10 percent, as benzoyl peroxide is known to cause stinging, burning, itching, flaking, peeling, and redness2 when used in concentrations over 5 percent, but they may combine the benzoyl peroxide with other acne medications.
Acne vulgaris is a chronic skin disease of the pilosebaceous unit and develops due to blockages in the skin's hair follicles. These blockages are thought to occur as a result of the following four abnormal processes: a higher than normal amount of oily sebum production (influenced by androgens), excessive deposition of the protein keratin leading to comedo formation, colonization of the follicle by Propionibacterium acnes (P. acnes) bacteria, and the local release of pro-inflammatory chemicals in the skin.
Microneedling is a procedure in which an instrument with multiple rows of tiny needles is rolled over the skin to elicit a wound healing response and stimulate collagen production to reduce the appearance of atrophic acne scars in people with darker skin color. Notable adverse effects of microneedling include postinflammatory hyperpigmentation and tram track scarring (described as discrete slightly raised scars in a linear distribution similar to a tram track). The latter is thought to be primarily attributable to improper technique by the practitioner, including the use of excessive pressure or inappropriately large needles.
Combination therapy—using medications of different classes together, each with a different mechanism of action—has been demonstrated to be a more efficacious approach to acne treatment than monotherapy. The use of topical benzoyl peroxide and antibiotics together has been shown to be more effective than antibiotics alone. Similarly, using a topical retinoid with an antibiotic clears acne lesions faster than the use of antibiotics alone. Frequently used combinations include the following: antibiotic and benzoyl peroxide, antibiotic and topical retinoid, or topical retinoid and benzoyl peroxide. The pairing of benzoyl peroxide with a retinoid is preferred over the combination of a topical antibiotic with a retinoid since both regimens are effective but benzoyl peroxide does not lead to antibiotic resistance.
Antibiotics. These work by killing excess skin bacteria and reducing redness. For the first few months of treatment, you may use both a retinoid and an antibiotic, with the antibiotic applied in the morning and the retinoid in the evening. The antibiotics are often combined with benzoyl peroxide to reduce the likelihood of developing antibiotic resistance. Examples include clindamycin with benzoyl peroxide (Benzaclin, Duac, Acanya) and erythromycin with benzoyl peroxide (Benzamycin). Topical antibiotics alone aren't recommended.
Dr. Turner and her staff can offer many effective acne treatments. Before recommending a treatment plan, many factors are considered, including your gender, age and the severity of your condition. For women, other considerations are whether you are pregnant, nursing or trying to become pregnant. Before starting any treatment, be sure to tell Dr. Turner if any of these apply. This information will help her to create an appropriate treatment plan.
Dr. Turner recommends that acne be properly treated. Treatment should continue as long as needed to prevent it from recurring. Excessive washing and scrubbing can irritate the skin and make the problem worse. Therefore, Dr. Turner recommends gentle cleansing twice a day with a mild cleanser and lukewarm water. This helps remove excess sebum, which is crucial for control.
Although immediate results would be great, acne treatment does not occur overnight. It is a process that requires follow-up appointments to determine and adjust your treatments to your particular skin type. Expect six to 12 weeks for results. While waiting for an acne treatment to work, it can be tempting to squeeze lesions to get rid of them. Dermatologists do not recommend this. Picking, scratching, popping and squeezing tend to make the lesions worse and can cause acne scars.
Although there is not enough research to determine if certain foods cause breakouts, there are certain changes you can make to your diet to help prevent them. For breakfast, switching to plain oatmeal that has only been sweetened with fresh fruit can help prevent excessive androgen production. When you eat fish, opt for salmon, which is high in omega-3s. One omega-3 called DHA is an anti-inflammatory. Snacking on sunflower seeds can give you more vitamin E in your diet. Vitamin E helps the immune system fight off bacteria before inflammation and cysts occur. Finally, make sure you stay hydrated by drinking plenty of water each day. Your body needs almost half a gallon each day.
Side effects include increased skin photosensitivity, dryness, redness and occasional peeling. Sunscreen use is often advised during treatment, to prevent sunburn. Lower concentrations of benzoyl peroxide are just as effective as higher concentrations in treating acne but are associated with fewer side effects. Unlike antibiotics, benzoyl peroxide does not appear to generate bacterial antibiotic resistance.
This foaming cleanser is a soap-free gel that will clear away clogged pores without drying skin out. Designed not to disturb the skin’s natural moisture balance, the formula is made with astringent lavender extract to minimize pores and balance PH, while the anti-inflammatory balm mint extract soothes inflammation, giving skin a visibly clearer appearance. It uses alpha hydroxy acids and quillaja saponaria to deep clean pores and fight acne-causing bacteria.
Considerations: Regardless of the type of antibiotic prescribed, only about one half of patients respond. When antibiotics do produce results, these results are moderate at best.5-8 Oral antibiotics should be used for only a short period of time, up to 6 months. However, even within this short time frame, antibiotics have been implicated in the proliferation of resistant colonies of bacteria. Some antibiotics cause increased sensitivity to sunlight. Exposure to the sun could cause a rash, itchiness, or redness, and you may be burnt more easily, so you'll want to wear protective clothing and sunscreen.2 Side effects may include upset stomach, diarrhea, nausea, headache, vomiting, dizziness, or light-headedness as your body becomes accustomed to it.2 Minocycline is less prescribed because it works no better than any other antibiotic and comes with safety concerns, including the possibility of irreversible skin pigmentation.8-11
Home remedies – Let’s not forget home remedy treatments for acne – of which there are plenty. For instance, many people have tried lemon juice, an excellent antioxidant, thanks to its vitamin C. Some use baking soda paste, which kills bacteria and absorbs oil, while others use an oatmeal face mask, because oatmeal also absorbs excess oils from your skin. Other DIY treatments include a honey and cinnamon facial mask, green tea, and steam therapy.
This foaming face wash is made by a brand used most by eczema sufferers, too. Its formula uses a small 0.5% of salicylic acid and ACTIVE NATURALS®, which is their moisture-rich soy formula that helps to improve skin texture and tone. Gentle enough to use daily, this oil-free, non-comedogenic, hypoallergenic cleanser is good for treating and preventing blemishes and breakouts without over-drying your skin.
However, unlike the previously discussed treatment options, gender plays a role in how effective dapsone will be. Research has shown11 that female patients who use it get a much better response than male patients. It’s also a slow-working treatment. Studies among adolescents have shown that it is very effective, but it may take up to 12 weeks for improvements to show up, with more improvements taking place with continued use.
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Light therapy – Light therapy uses non-laser sources of light that help prevent everyday pimples and pustules. More severe acne lesions don’t respond as well to light therapy, however. Light therapy has lower potential side effects than some treatments and also is relatively affordable. While it produces results, light therapy will not clear acne completely.
Acne removal: Your dermatologist may perform a procedure called “drainage and extraction” to remove a large acne cyst. This procedure helps when the cyst does not respond to medicine. It also helps ease the pain and the chance that the cyst will leave a scar. If you absolutely have to get rid of a cyst quickly, your dermatologist may inject the cyst with medicine.