What is acne?

If you are reading this blog you probably already have acne and have a general idea of what it is. However, I created this blog to educate people on what acne is and how to treat it. I have had acne for years. Ever since I was in elementary school straight throughout college. I feel as though I have tried it all. I am about to try two new products that I have been doing a lot of research on. The main ingredients in them are called neem and turmeric. Before I get into that I want to first go over what acne is and the different types of acne there is.

www.wikipedia.com
Acne is a group of skin rashes that have different causes.

• Acne vulgaris - most commonly experienced around puberty, typically of the face and shoulders/chest
• Acne rosacea - a red rash predominantly on the face
• Acne keloidalis nuchae (Pseudofolliculitis nuchae) - a rash caused by shaving
• Acne conglobata (Hidradenitis suppurativa) - chronic abscesses or boils of sweat glands and hair follicles; in the underarms, groin and buttocks, and under the breasts in women
• Acne cosmetica - acne caused by cosmetics
• Acne fulminans - an extreme form of acne conglobata
• Acne medicamentosa - acne caused by starting or stopping a medicine
• Baby acne - a rash seen on the cheeks, chin, and forehead of infants
• Chloracne - an acne rash caused by exposure to chlorinated hydrocarbons such as dioxins or PCBs

The most common form of acne is known as "acne vulgaris", meaning "common acne." Excessive secretion of oils from the sebaceous glands accompanies the plugging of the pores with naturally occurring dead skin cells (corneocytes) blocking hair follicles. The accumulation of these corneocytes in the duct appears to be due to a failure of the normal keratinization process in the skin which usually leads to shedding of skin cells lining the pores. Oil secretions are said to build up beneath the blocked pore, providing a perfect environment for the skin bacteria Propionibacterium acnes and the lipophilic (oil/lipid-loving) yeast Malassezia to multiply uncontrollably. Under the microscope, however, there is no evidence of pooled trapped sebum. Indeed the oil percolates through the plugged duct onto the surface. In response to the bacterial and yeast populations, the skin inflames, producing the visible lesion. The face, chest, back, shoulders and upper arms are especially affected.

The typical acne lesions are: comedones, papules, pustules, nodules and inflammatory cysts. These are the more inflamed form of pus-filled or reddish bumps, even boil-like tender swellings. Non-inflamed 'sebaceous cysts', more properly called epidermoid cysts, occur either in association with acne or alone but are not a constant feature. After resolution of acne lesions, prominent unsightly scars may remain.

Aside from scarring, its main effects are psychological, such as reduced self-esteem and depression. Acne usually appears during adolescence, when people already tend to be most socially insecure.

www.wikipedia.com