Acne appears when hair follicles and pores become blocked and produce sores on the surface of the skin. These blemishes can take many forms, including blackheads, abscesses, pimples, cysts, and in some people even permanent scarring.

Acne most often appears during the adolescent period that is known as puberty. This is when the human organism starts to have big changes in hormone production as a result of the devoloping a grown-up, adult body. Acne can afflict both genders at all ages; some people will suffer from acne throughout their complete adult lives.

Pimples inflammation is the most apparent sign in regard to skin appearance. Inflammatory acne can mainly be seen on the face, but can appear on a variety of other spots on the body like the back, scalp, shoulders, upper arms, neck, chest, and legs. The pimple is the most prevalent form of acne. A pimple appears when a hair follicle or pore becomes irritated and develops small red sores on the skin surface. There are some observable symptoms before the blemish is fully formed. These symptoms include closed comedos, open comedos, cysts, and pustules. Blackheads are blocked pores that have a darker color with an opening at the surface of the epidermis. Whiteheads are slightly different in that they don't have an open ended pore. They will commonly turn into pustules if left alone for a couple of days. If the zits are squeezed or popped, they will usually become more infected and could become scarred. So it is a good idea to leave pimples alone.

Inflammatory and non-inflammatory are the main kinds of acne. The non-inflammatory type is divided into two lesser categories: closed and open comedos. A closed comedo is usually known as a whitehead and appears on the skin as a small yellow or white lesion. The open comedo is usually known as a blackhead.

Pustules are pus filled, discolored sores, and have a yellowish or whitish color. They can form from whiteheads or blackheads. They are round lesions that have become inflamed because of damaged sebaceous glands. The body has many sebaceous glands that produce sebum, an oil-like chemical. When sebum is in contact with the skin for a long time, the pores and hair follicles become irritated and infected. Cysts are larger pus filled sores that appear on the surface but are in reality deep within the epidermis.

No matter what kinds of blemishes or scars there are, there is a proper solution that is available. A better knowledge of the different kinds of acne will give the acne patient a better idea of the best treatment product for a particular condition. Remember, you don't have to live all your life with an acne problem. With a bit of time and research, anybody can find the treatment that is right for them.