Acne keloidalis nuchae is technically not a form of acne but may be a type of folliculitis. Some dermatologists call the condition folliculitis keloidalis nuchae. In this disorder, firm discolored bumps appear on the back of the neck near or above the hairline. These lesions look like keloid scars.

A chemical peel is used to remove the outer damaged layers of the epidermis with an acidic solution to improve your skin’s appearance and texture. According to the American Academy of Dermatology, a chemical peel cannot change the size of your pores; however, it can make your pores less noticeable.

Getting rid of acne once and for all can be a very liberating feeling. However, if a bunch of pock marks are left behind, it's likely that you'll feel even worse about yourself than you did when you were the breaking out. But don't despair.

Pimples are the result of bacteria on the surface of your skin clogging a pore. As the bacteria grows, it creates a raised, red welt with a white center. As tempting as it may be, you should not pop or pick at pimples as this can spread the bacteria to other pores, causing more pimples.

Blackheads develop when the pores are clogged with natural body oil, bacteria and dead skin cells. Although blackheads make the skin look unclean, the dark appearance is caused when the pore opens and the substance is exposed to air, which causes it to oxidize and turn black.

Skin has a way of acting up at the most inconvenient moments. A breakout or a patch of irritated skin that appears a week before a special event can make you question your entire routine. Irritated skin craves simplicity in the products used on it and small daily changes to stop the spread of bacteria.

If you're a teenager or even an adult with bad acne, you've probably spent some time looking for an effective treatment. Over-the-counter remedies can help clear milder acne, but worse cases often call for professional assistance from a dermatologist.

Classified as antibiotics, oral contraceptives or retinoids, oral acne medications treat acne from within. Oral antibiotics kill bacteria that cause acne, reducing inflammation and preventing breakouts. Oral contraceptives treat acne caused by overactive oil glands.

Acne is caused by bacteria that infects your pores, leading to breakouts of pus-filled blemishes on your skin. To effectively remove these pustules, you must apply products that reduce and kill acne-causing bacteria on your skin.

Pregnancy can cause hormones to surge in a woman's body, which can lead to acne breakouts. These hormonal acne blemishes can appear anywhere on your body, including the face, neck, chest, and back.

The most severe form of acne is cystic acne, in which pus-filled lumps form beneath the surface of the skin. Because cystic acne can leave permanant scars, it is important that this form of acne be treated promptly and effectively.

Having pimples on your back and chest can be embarrassing and cause a lack of self-esteem. It can also be difficult to get of rid pimples. In addition to clearing up your pimples, it is important to understand what's causing them. According to the American Academy of Dermatology, "