ungrouped: Paronychia Acute Chronic Chevron nail Congenital onychodysplasia of the index fingers Green nails Half and half nails Hangnail Hapalonychia Hook nail Ingrown nail Lichen planus of the nails Longitudinal erythronychia Malalignment of the nail plate Median nail dystrophy Mees' lines Melanonychia Muehrcke's lines Nail–patella syndrome Onychoatrophy Onycholysis Onychomadesis Onychomatricoma Onychomycosis Onychophosis Onychoptosis defluvium Onychorrhexis Onychoschizia Platonychia Pincer nails Plummer's nail Psoriatic nails Pterygium inversum unguis Pterygium unguis Purpura of the nail bed Racquet nail Red lunulae Shell nail syndrome Splinter hemorrhage Spotted lunulae Staining of the nail plate Stippled nails Subungual hematoma Terry's nails Twenty-nail dystrophy
Many doctors treat whiteheads, blackheads, or pimples, with either a prescription for an antibiotic or prescription strength benzoyl peroxide or both. These treatments are harsh for mild to moderate problems. If you have an exceptionally deep skin infection causing nodules or cysts, you should be given a referral to a dermatologist. This is also true if you have an aggressive form of acne that causes blemishes to grow together all over your upper body (acne conglobata). You will probably need laser therapy or surgical reconstruction procedures if you have this rare condition.

Misperceptions about acne's causative and aggravating factors are common, and those affected by it are often blamed for their condition.[176] Such blame can worsen the affected person's sense of self-esteem.[176] Until the 20th century, even among dermatologists, the list of causes was believed to include excessive sexual thoughts and masturbation.[165] Dermatology's association with sexually transmitted infections, especially syphilis, contributed to the stigma.[165]
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The three-piece set doesn’t come with a sun protection treatment, but Paula’s Choice has one in the line, the Clear Ultra-Light Daily Fluid SPF 30+. “Sun protection is really important, especially with acneic skin,” says Townsend. “In many cases, stronger acne products can make the skin photosensitive to the sun.” This isn’t your normal gloppy white sunscreen. Its fluid formula slips over tender skin, doesn’t need a ton of rubbing in, and also leaves a mattifying finish.
The earliest pathologic change is the formation of a plug (a microcomedone), which is driven primarily by excessive growth, reproduction, and accumulation of skin cells in the hair follicle.[1] In normal skin, the skin cells that have died come up to the surface and exit the pore of the hair follicle.[10] However, increased production of oily sebum in those with acne causes the dead skin cells to stick together.[10] The accumulation of dead skin cell debris and oily sebum blocks the pore of the hair follicle, thus forming the microcomedone.[10] This is further exacerbated by the biofilm created by P. acnes within the hair follicle.[44] If the microcomedone is superficial within the hair follicle, the skin pigment melanin is exposed to air, resulting in its oxidation and dark appearance (known as a blackhead or open comedo).[1][10][19] In contrast, if the microcomedone occurs deep within the hair follicle, this causes the formation of a whitehead (known as a closed comedo).[1][10]

Meanwhile, salicylic acid, which is derived from willow tree bark, wintergreen oil or sweet birch and occurs naturally in fruits like raspberries, cantaloupe and granny smith apples, works well for most skin types. Aside from being an exfoliant that sloughs away dead skin cells and other pore-clogging impurities, it has anti-inflammatory properties that help to address inflammation, which is thought to be the primary cause of acne.
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Exposed Skin Care: Exposed Skin Care products include benzoyl peroxide, salicylic acid, and azelaic acid (see below for more details), all at low concentrations that are safe for all skin types. Plus they also incorporate powerful natural ingredients, like tea tree oil, vitamin E, and green tea extract. Before jumping straight to the strongest (and harshest) prescription treatment available, we highly recommend giving this gentle but effective brand a try for a few weeks. If it doesn’t work, you can always send your empty product bottles back to the company and they will reimburse you in full.
All acne is not, actually, created equal. This makes perfect sense, seeing as there are so many factors — i.e. hygiene, hormones, and genetics — that can both lead to and exacerbate your breakouts. But knowledge is power, and just knowing that there are different types, and that each kind requires its own plan of attack, puts you ahead of the clear-skin curve. Once you figure out what you're working with, it gets far easier to treat. Here, your ultimate guide to identifying, and then taking down, every type of acne out there, according to dermatologists. Find out how to identify and deal with the different kinds of acne, including blackheads, whiteheads, blind pimples, and cystic zits.
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The third phase of the life cycle of acne is inflammation. At this point, your body’s immune system may deal with the problem, but if it doesn’t, different bacteria can move into the pore. Detecting an enemy bacterial invader, your body responds by emitting white blood cells to the infected area. In some cases, the white blood cells have a difficult time fighting the bacteria, and some die, contributing to the oily buildup and creating pus.
Having a specific type of skin now doesn’t mean you will be stuck with it the rest of your life. As you get older, your skin can change. It may be oily when you are younger but become dry as you age. Plus, skin can become more or less sensitive over time. It’s always a good idea to retest for your skin type if you notice any changes. We’ve included a guide above to help you recognize what kind of acne you have, what the average causes are, and how to treat it (or at least not aggravate it).
Combined oral contraceptives. Four combined oral contraceptives are approved by the FDA for acne therapy in women who also wish to use them for contraception. They are products that combine estrogen and progestin (Ortho Tri-Cyclen, Yaz, others). You may not see the benefit of this treatment for a few months, so using other acne medications with it the first few weeks may help.
This dermatologist-tested formula is a foaming face wash that works incredibly fast. It can make skin visibly clearer in as little as 12 hours. It’s made with 2% salicylic acid, Acceladerm Technology™, and PHAs, polyhydroxy acids that open pores, improve skin moisturization and calms the skin. It unblocks pores, kills bacteria and calms and soothes the skin. This Clearasil product is guaranteed to be so good that if it doesn’t work for you, they have a 30-day money-back guarantee that you can take them up on.
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.

The three-piece set doesn’t come with a sun protection treatment, but Paula’s Choice has one in the line, the Clear Ultra-Light Daily Fluid SPF 30+. “Sun protection is really important, especially with acneic skin,” says Townsend. “In many cases, stronger acne products can make the skin photosensitive to the sun.” This isn’t your normal gloppy white sunscreen. Its fluid formula slips over tender skin, doesn’t need a ton of rubbing in, and also leaves a mattifying finish.
The Pore Normalizing Cleanser is designed just to cleanse, not treat, which is a good thing: The Nurse Practitioner study emphasizes the importance of washing with mild cleansers in conjunction with topical acne medications to combat or avoid excessive skin irritation. This one is water-based and fragrance-free, and uses sodium laureth sulfate (as opposed to its harsh cousin sodium lauryl sulfate) to eliminate any chance for irritation.
^ White, Stephen D.; Bordeau, Patrick B.; Blumstein, Philippe; Ibisch, Catherine; GuaguÈre, Eric; Denerolle, Philippe; Carlotti, Didier N.; Scott, Katherine V. (1 September 1997). "Feline acne and results of treatment with mupirocin in an open clinical trial: 25 cases (1994–96)". Veterinary Dermatology. 8 (3): 157–164. doi:10.1046/j.1365-3164.1997.d01-16.x. ISSN 1365-3164.
The Effaclar Medicated Cleanser from La Roche-Posay is made especially for users with oily skin. The 2% salicylic acid concentration slows down sebum production without completely stripping the skin of its natural oil. Therefore, it won’t dry out your face, but it does reduce shine. And the key ingredient, zinc pidolate, soaks up excess oil and removes impurities.

For example, if you have acne on dry skin, you need something gentle enough to cleanse and exfoliate but not dehydrate, like a Neutrogena cleanser. If you have oily skin, you’re looking to exfoliate and combat oil production with a product like Cetaphil. If you have combination skin, you need something that can treat your unique skin and balance it out, like Exposed Skin Care.
Drugs.com provides accurate and independent information on more than 24,000 prescription drugs, over-the-counter medicines and natural products. This material is provided for educational purposes only and is not intended for medical advice, diagnosis or treatment. Data sources include IBM Watson Micromedex (updated 1 May 2019), Cerner Multum™ (updated 2 May 2019), Wolters Kluwer™ (updated 1 May 2019) and others.
Acne doesn’t discriminate based on age, race or gender. Between 40-50 million Americans have acne and know the daily struggle of living with this painful skin condition. 20% of them are adults. The other 80% are young people between the ages of 12 and 24, and one-quarter of these young people will suffer permanent scars on their skin from it. That means that 10 million young people will have permanent acne scarring.
Spironolactone has relatively minor side effects, like low appetite, weakness, or cramping, but there’s one major exception: spironolactone comes with a black box warning about its cancer-causing effects. The FDA is required to include this label based on a study conducted in the 1950s that found carcinogenic properties in the spironolactone given to rats in an experiment. However, the dose of spironolactone used in this study was nearly 500 times higher than the dose currently prescribed, and no studies since have found anything carcinogenic about spironolactone. Because of this, most dermatologists feel comfortable prescribing spironolactone for acne. Still, it’s something to be aware of before you take it. Additionally, those with low blood pressure or kidney conditions are likely not good candidates for spironolactone and may want to explore other acne treatment options.
A complete skin care regimen to control acne usually starts with washing. The ideal face wash creates a soft creamy lather in warm water. It rinses off dirt, excess oil, and makeup, leaving the face ready for the next step in daily skin care, whether that is toner, moisturizer, exfoliant, sunblock, or more makeup. It is fragrance-free, and it does not create a foam, film, or tingly sensation on the face. Any product that foams and suds vigorously, like a detergent, is a strict no-no for acne treatment, especially on dry skin.
For years the French have have opted for super moisturizing cold creams. You simply massage this in and then wipe off with a tissue or a warm washcloth and you're left with super soft skin. It removes makeup without leaving skin feeling "tight." Plus, because you aren't using water to rinse the face, you might be saving your skin from the drying effects of water.

Just as there are no bells and whistles with Purpose above, there are none with this baby-mild product that renowned dermatologists swear by. So why is this $10 cleanser such a must-have? It's creamy, simple and isn't loaded with chemicals or perfumes that can irritate the skin. Cetaphil products are revered in the industry and their cleanser is one of the best drugstore buys out there. Period.
Considerations: Because tazarotene is a retinoid (vitamin A derivative), like Accutane, it should not be used by women who are pregnant because of potential harm to the fetus. Exposure to sunlight should be avoided. Wind or cold may be more irritating when taking tazarotene. Side effects occured in 10-30% of patients and included dry peeling skin, burning, stinging, dry skin, redness, and itchiness.

If you’re used to seeing advertisements for acne treatments using five or six different products to clear up blemishes, you might be surprised that a simple three-step kit is our top pick. In fact, we favored Paula’s Choice for its simplicity. This twice-daily, three-step kit — which includes a cleanser, an anti-redness exfoliant, and a leave-on treatment — is concise without cutting corners.


ungrouped: Paronychia Acute Chronic Chevron nail Congenital onychodysplasia of the index fingers Green nails Half and half nails Hangnail Hapalonychia Hook nail Ingrown nail Lichen planus of the nails Longitudinal erythronychia Malalignment of the nail plate Median nail dystrophy Mees' lines Melanonychia Muehrcke's lines Nail–patella syndrome Onychoatrophy Onycholysis Onychomadesis Onychomatricoma Onychomycosis Onychophosis Onychoptosis defluvium Onychorrhexis Onychoschizia Platonychia Pincer nails Plummer's nail Psoriatic nails Pterygium inversum unguis Pterygium unguis Purpura of the nail bed Racquet nail Red lunulae Shell nail syndrome Splinter hemorrhage Spotted lunulae Staining of the nail plate Stippled nails Subungual hematoma Terry's nails Twenty-nail dystrophy
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.
The first thing you need to do to take care of your skin is to use sunscreen. The best acne treatment never includes sunbathing and staying out in the sun unprotected will not reduce the number of blackheads or whiteheads you have. It will, however, lead to more skin problems down the road and can cause a breakout or two right now. Wrinkles, age spots and even skin cancer are on the agenda of someone who decides they don’t need to protect their skin.
Cons: This is not actually a con, but their face wash is part of a comprehensive acne treatment system that effectively treats your skin while helping you save a bundle on the products that should be part of your skincare routine for best results. They have the best guarantee we have seen so far anywhere and you can read our review of the complete Exposed Skin Care kit here.
If you notice that you’re breaking out right around your period every month, your acne might be linked to hormones. “A sensitivity to the hormones called androgens manifests in the form of cystic acne,” says Linkner. Androgens, namely testosterone, cause the skin to produce more sebum. More sebum equals more acne. Birth control, which has estrogen and progestin, helps keep hormones balanced and skin clear. Ortho Tri-Cyclen, Estrostep, and YAZ are all FDA-approved as acne treatments.
Benzoyl Peroxide – A strong compound that kills the bacteria that causes acne1. It also gets rid of excess oil and the build-up of dead skin cells which clog your pores. This ingredient is exceptionally strong, and it can cause some side effects like redness, dry skin, burning or stinging and scaling. You’ll only find it in products at 2.5% to 10% strength. However, dermatologists recommend that adults stick to a low-dose of benzoyl peroxide, at around 3% for minimal irritation and to avoid bleaching your skin, hair or clothing.
How to Handle It: Think of these as bigger, pissed-off whiteheads. Your best bet, says Zeichner, is to stock up on benzoyl peroxide, which kills the bacteria. A spot treatment like Murad Acne Spot Fast Fix ($22) should do the trick. Also, try not to pop them — as tempting as that may be. Since they're inflamed, they're more likely to scar if you go the DIY route.

How to Handle It: If you've tried the usual anti-acne ingredients, like salicylic acid and benzoyl peroxide (which, we should warn you, rarely work for this), you should consider paying your dermatologist a visit. "You may need a cortisone injection or an oral medication, like an antibiotic, in addition to topical formulas," says Zeichner. He's also a fan of a prescription topical medication called Epiduo Forte Gel, since, he says, it's been shown to be effective at controlling severe acne without the help of oral treatments.


Even though scientists know how pimples and blackheads are formed, they are still not sure what causes you to have a body full of blemishes and the guy sitting next to you not to have a single spot on his face? It’s probably related to hereditary factors. If your parents dealt with acne when they were younger, you’re more likely to struggle with acne, too.
The side effects depend on the type of treatment you use. Generally, for topical, over-the-counter creams, you can watch out for stinging, redness, irritation and peeling — these side effects usually don’t go any deeper than the skin. Others, like oral antibiotics or hormonal medications, could come with new sets of complications, so we suggest talking to your doctor before pursuing the treatment.
ungrouped: Paronychia Acute Chronic Chevron nail Congenital onychodysplasia of the index fingers Green nails Half and half nails Hangnail Hapalonychia Hook nail Ingrown nail Lichen planus of the nails Longitudinal erythronychia Malalignment of the nail plate Median nail dystrophy Mees' lines Melanonychia Muehrcke's lines Nail–patella syndrome Onychoatrophy Onycholysis Onychomadesis Onychomatricoma Onychomycosis Onychophosis Onychoptosis defluvium Onychorrhexis Onychoschizia Platonychia Pincer nails Plummer's nail Psoriatic nails Pterygium inversum unguis Pterygium unguis Purpura of the nail bed Racquet nail Red lunulae Shell nail syndrome Splinter hemorrhage Spotted lunulae Staining of the nail plate Stippled nails Subungual hematoma Terry's nails Twenty-nail dystrophy
Considerations: Despite the frequent referencing of an initial flare of acne when starting is tretinoin, there is no scientific evidence to back this up. You should not expect an initial worsening of acne.3-4 Exposure to sunlight should be minimized as you may be more sensitive to its rays. Ask your doctor before using other medication on the skin, especially anything containing sulfur, resorcinol, or salicylic acid, as the combination may be too irritating. Abrasive soaps and cleansers should be used with caution for the same reason. Side effects can include skin irritation, swelling, lightening or darkening of the skin, an increase in acne sores, excessive redness, and crusted or blistered skin.
Spironolactone has relatively minor side effects, like low appetite, weakness, or cramping, but there’s one major exception: spironolactone comes with a black box warning about its cancer-causing effects. The FDA is required to include this label based on a study conducted in the 1950s that found carcinogenic properties in the spironolactone given to rats in an experiment. However, the dose of spironolactone used in this study was nearly 500 times higher than the dose currently prescribed, and no studies since have found anything carcinogenic about spironolactone. Because of this, most dermatologists feel comfortable prescribing spironolactone for acne. Still, it’s something to be aware of before you take it. Additionally, those with low blood pressure or kidney conditions are likely not good candidates for spironolactone and may want to explore other acne treatment options.
What it is: Spironolactone is a prescription medication in tablet form used to treat certain patients with hyperaldosteronism (the body produces too much aldosterone, a naturally occurring hormone), low potassium levels, and in patients with edema (fluid retention) caused by various conditions.1 Learn more from the U.S. National Library of Medicine.
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