Acne is the bane of adolescence which may overshadow your adulthood. Acne a skin condition, that causes pimple and skin irritation is common in teenagers and young adults. Acne primarily appears in the oil producing regions of the body like the face, the chest and the back. It is also noticeable on upper arms and neck. If acne is left untreated, it can develop into scars that may be difficult to go away. There are two types of acne: non inflammatory-blackheads and white, and inflammatory which are in the form of red blemishes which may or may not have pus in them.
Why does acne appear: There are three reasons for acne to appear:
1. Bacteria: Propionibacterium, a bacteria which thrives on the skin is the major cause of acne.
2. Rapid increase in androgens: The male sex hormone which is found in both girls and boys in puberty, called androgen; is among the major reasons for acne proliferation. The hormone causes the sebaceous glands of the skin to produce more sebum which results in acne. Hormonal changes due to pregnancy or stopping or starting of birth control pills are another reason.
