As with anything there are several answers because acne is a term that is used to describe several possible related conditions.
Generally speaking though, acne is formed when something causes a malfunction in our sebaceous glands, which are the little glands within our hair follicle that lubricate and moisturize our skin. The oil that they secrete is called sebum and it's wonderful stuff that keeps us from drying up, cracking, and disintegrating. However, if something were to clog said hair follicle, either with dirt or dead skin or via inflammation, that gland will keep making oil and trapped bacteria will grow at an alarming rate, because the body is unable to expel them. This infection causes an immune response, which can cause more swelling, and is the reason for all of the pus.
Why do pores and follicles become plugged? Most often it is related to poor hygiene, an increase in hormones, or genetic predisposition.
For more information on treating your acne, you should really talk to a dermatologist.
The acne problem is not only a teenage problem. It can happen at any stage in life. The first thing is you need to keep skin clean and clear for the whole day is to use face wash at least 4 times a day. Acne can be formed for excess oil secretion and dirt which gets stuck on skin and acne can be formed. So, it is necessary to clean the skin properly every day. Due to hormonal disbalance, acne can be formed. If you take too much oily food acne can be formed. If you want to get rid of acne you need to follow few simple rules: Drink sufficient water, wash the face, do not take oily food and use a good and harmless facewash and acne removal cream. One of my friends has this same problem and she uses Lashika.ca and she is very much satisfied. You can try this once.
It can close the opening of a follicle, causing a white head, blackhead, or acne.
The scientific name for acne is acne vulgaris.
I am not really sure if this effective for acne and acne scars.
It refers to development of acne, also can be related to Acne Vulgaris.
Yes
I do not think you can get Acne from Stress, but you can get stress from Acne causing a severe Depression.
Yes, because food produces more body oil. Pimples or Zits are formed with a mixture of Body Oil and Dirt.
acne
Acne disorder
Cats do not get acne.
no it does not affect your acne