A U.K. survey found that on average single men only change their sheets four times a year. And while we certainly hope you are swapping out your linens much more frequently, dirty pillowcases can lead to clogged pores. Nasty as is sounds, bacteria can build up on your bed and your face rubs around on it for a good eight hours a night. Well, that just can’t be good. If your skin is oily, change those sheets (or at least your pillowcases) twice a week. It might be a pain, but isn’t a clear complexion worth it?
12. Step away from your hands. You know how you rest your face on your hand while you're studying? That might be the reason for those blemishes on your cheek or jaw. You're constantly touching things that have germs—anything from your phone to your locker—so putting your hands on your face for a long period of time can cause dirt and bacteria from anything you touch to get into your pores.
This treatment is performed by dermatologists and combines two different technologies — microneedling and radio frequency — for big results in eliminating acne scars. First, a topical numbing gel is applied. Then the doctor uses the microneedling device to penetrate the skin and, simultaneously, radiofrequency is delivered right to the dermis. Downtime is usually around 24 hours and then you can resume wearing makeup to cover any lasting redness.
Retinoids: Retin-A (tretinoin) has been in use for years, and preparations have become milder and gentler while still maintaining its effectiveness. Newer retinoids include adapalene (Differin) and tazarotene (Tazorac). These medications are especially helpful for unclogging pores. Side effects may include irritation and a mild increase in sensitivity to the sun. Adapalene 0.1% is now available without a prescription. With proper sun protection, however, they can be used even during sunny periods. The combination medication known as Epiduo gel -- which contains the retinoid, adapalene, along with the antibacterial, benzoyl peroxide -- is applied once a day.

Your dermatologist may prescribe Accutane®, if other treatments have not worked. This is a strong medicine that can help prevent scarring and treat active disease. But, Accutane also can cause birth defects. It is important that you are not pregnant and do not plan to get pregnant while taking this medicine. You must use two methods of birth control at the same time. This is done for one month before treatment begins, during treatment, and for a full month after stopping the drug. Talk with your dermatologist about when it's safe to get pregnant. Other side effects of this drug may include dry eyes, itching, mood changes, and changes in the blood and liver. You and your dermatologist can decide whether this medicine is right for you based on the pros and cons. Use any prescribed medicine exactly as you are advised. Taking more medicine than you are supposed to take may make acne or your general health worse. Ask your doctor what to do if you miss a dose.

Acne refers to pimples, blemishes, blackheads, zits or whiteheads. While this problem is commonly associated with teenagers, many adults suffer from acne as well. Stress, hormones, environmental factors and more can lead to acne problems, causing individuals embarrassment and slashing their confidence. Outlined below are tips for eliminating acne once and for all so you can have healthy, glowing skin.
7. You smoke. Every time you light up a cigarette, you decrease the amount of oxygen that goes to your face. This not only predisposes you to cancer, and causes the breakdown of collagen and elastin that leads to wrinkles and increased pore size, but the carcinogens in the smoke also irritates your skin and dries it out, triggering your skin to produce more oil and possibly more breakouts. (Tip via Dr. Downie.)
Scars that are indented aren't going to go away on their own and most likely need professional treatment. Talk to your derm about laser options, as well as subcision and microneedling—all proven methods to get rid of scarring. But those brown spots left behind once a zit goes away? You can treat them at home if you're diligent. Dr. Schultz says you have to stick to a regimen of daily sunscreen use, exfoliation, and application of a bleaching product that will help remove the excess pigmentation in the skin. Try Murad Rapid Age Spot and Pigment Lightening Serum.
Scrubbing your face daily with grainy cleansers and exfoliating products can do more harm than good. When done too often, it can cause redness, inflammation, and irritation. “Exfoliating a pimple can pull away healthy skin cells and create an open wound and higher risk for scarring,” says Jessica Weiser, MD, from New York Dermatology Group. “Exfoliation should be done with caution, and not more than 2-3 times a week maximum.”
Patients first receive a topical anesthetic, which works for about an hour before the device goes on. "When you’re done," she explains, "it looks like your skin has tiny holes — almost pixelated or grid-like — and I follow with SkinCeuticals CE Ferulic Acid, a hyaluronic acid serum, and Luxamend (a prescription wound-healing cream that speeds up healing). Finally, we apply Aquaphor to create a barrier for the skin." Depending on the intensity of the laser, patients can expect anywhere from a few days of ruddiness to up to 10 to 14 for very high-intensity treatment. There is a risk of bleeding, infection, or scarring. As always, you'll need to consult with your dermatologist about whether this treatment is right for you.
Acne (acne vulgaris, common acne) is a disease of the hair follicles of the face, chest, and back that affects almost all teenagers during puberty -- the only exception being members of a few primitive Neolithic tribes living in isolation. It is not caused by bacteria, although bacteria play a role in its development. It is not unusual for some women to develop acne in their mid- to late-20s.
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