You can find four factors that are considered to be the sources of acne. These factors operate together to trigger this skin ailment. Explained listed here are the identified factors and how these can lead to such unwanted condition. 1. Over-active Oil Glands These glands (called sebaceous gland) are situated inside our skin, and its particular purpose would be to produce (referred to as sebum) which will keep our skin moisturized. This step is very stimulated by male hormones called androgens, which are manufactured in testes for men and ovaries for women, and in addition in adrenal glands for both sexes. If the oil production is a lot of, like during puberty when oil glands are overactive due to hormonal changes, the extra oil will buildup and bacteria will reside onto it causing the formation of acne. The same does work during stress moments when adrenal glands increased the degree of these hormones causing the glands to be overactive. 2. Blocked Follicles The pores of our skin may be blocked by dead skin cells, and at the moment, the oils created by overactive glands are trapped on the pores. Pimples, whiteheads or blackheads will sprout out of these how to treat acne. 3. Normal Skin Bacteria Propionibacterium acnes are normal inhabitants in our skin. Yet, if the pores are blocked, these bacteria will stay at the how to treat acne and the chemical produce by these bacteria will cause skin irritation which will lead to inflammation. 4. Inflammation Inflamed skin is red, swell and provide discomforts. This disorder is a result of the reaction of our immune system when foreign substance invades in. With this case, the bacteria called Propionibacterium which activities will cause acne formation. Those factors discussed above are the sources of acne, which is why the treatments available for this skin ailment are focused on resolving the said factors. Unfortunately, this skin ailment needs quite a while to heal. Thus, you need to stop your skin from having those factors for you to be safe from this skin ailment.