Zits, pimples, lesions or blemishes, no matter the name there's no denying that most teenagers have acne. The American Academy of Dermatology calls acne the most common skin condition in America, and up to 50 million teens and adults cope with it each year.

Acne occurs when an overproduction of oil mixes with dead skin cells and clogs the pores on the skin. Bacteria are then able to feed off this mixture and multiply, increasing skin irritation and inflammation.

Those prone to dry patchy skin or sensitivity that reacts to even the gentlest of facial cleansers can give cleansing lotion a try. Cleansing lotion, like foam and gel face washes, cleans the skin but is gentler, doesn’t strip away oils, and helps add and seal in moisture.

Pitted dirt in enlarged pores are also known as blackheads. Blackheads are caused when dead skin cells, sebum (oil) and bacteria build up in the pores of the skin. When the blockage is exposed to air it hardens and changes color to black or brown.

Baby powder, also referred to as talcum powder if talc is the primary ingredient, is traditionally used to prevent diaper rash and as a deodorant for babies.

Acne found along your chest and decolletage can make you feel awkward and self-conscious when you wear low-cut shirts. In the summer, you may even find yourself avoiding the beach. Luckily, you can treat your chest acne in the same way that you treat the acne on your face.

Acne breakouts south of the border are a common problem and may be exacerbated by exercise. Butt blemishes aren't a pretty sight, but there is plenty you can do to prevent and treat them.

Acne, otherwise known as pimples, blackheads, whiteheads or simply zits, are the bane of teenagers the world over, although people of any age can develop acne. While many foods have been cited as a potential cause of breakouts, little evidence exists to support this idea.

Acne marks are technically known as post-inflammatory hyperpigmentation, a normal part of the skin’s inflammatory process, according to SkinCarePhysicians.com. Acne marks are not permanent, but they can take up to two years to fade away on their own.

"Retinol is vitamin A in its purest and most active form," according to the Retinol Resource Center. Retinol often is an ingredient in aging products because it helps smooth wrinkles while adding elasticity. However, you also can use over-the-counter retinol products to treat acne.

Although acne is most often associated with facial blemishes, arms are particularly vulnerable to this common skin problem. Causes for arm acne, such as excess oil, clogged pores and bacteria buildup, are similar to facial acne.

Accutane or Roaccutane, as it is also known, is a common medication prescribed by doctors and dermatologists for severe and nodular acne that does not respond well to other forms of treatment. It is a potent drug that has a high success rate in treating acne, but can have a variety of side effects.