Actually why A few people get Acne as well as some do not is not fully called. It is known to be partly hereditary. several factors are called to be linked to Acne:
Hormonal activity, such as menstrual cycles and puberty.
Stress, through increased output of hormones from the adrenal (stress) glands.
Hyperactive sebaceous glands, secondary to the three hormone sources above.
Accumulation of dead skin cells.
Bacteria in the pores, to which the body becomes ‘allergic’.
Skin irritation or scratching of any sort will activate inflammation.
Use of anabolic steroids.
Any medication containing halogens (iodides, chlorides, bromides), lithium, barbiturates, or androgens.
Exposure to high levels of chlorine compounds, particularly chlorinated dioxins, can cause severe, long-lasting Acne, recognized as Chloracne.
Traditionally, attention has focused mostly on hormone-driven over-production of sebum as the main contributing factor of Acne. More recently, more attention has been given to narrowing of the follicle channel as a second first contributing factor. Abnormal shedding of the cells lining the follicle, abnormal cell binding (“hyperkeratinization”) within the follicle, and water retention in the skin (swelling the skin and so pressing the follicles shut) have all been put forward as important mechanisms. some hormones have been linked to Acne: the male hormones testosterone, dihydrotestosterone (DHT) and also dehydroepiandrosterone sulfate (DHEAS), as great as insulin-like growth factor 1 (IGF-I). In addition, Acne-prone skin has been shown to be insulin resistant.
Development of Acne vulgaris in latter years is uncommon, even though this is the age group for Rosacea which may have similar appearances. True Acne vulgaris in older adults may be a feature of an underlying condition such as pregnancy and disorders such as polycystic ovary syndrome or the rare Cushing’s syndrome.
There are most misconceptions and rumors about what does and also does not cause the condition:
Diet. One flawed study purported that chocolate, french fries, potato chips and also sugar, among others, affect Acne.A recent review of scientific literature cannot affirm either way.The consensus among health professionals is that pimples sufferers is expected to experiment with their diets, and refrain from consuming such fare if they find such food affects the severity of their Acne.A recent study, based on a survey of 47,335 women, find a positive epidemiological association between milk consumption and Acne, particularly skimmed.The researchers hypothesize that the association may be generated by hormones (such as bovine IGF-I) present in cow milk; but this has not been definitively shown. Seafood, on the other hand, may contain relatively high levels of iodine, but probably not enough to cause an Acne outbreak. Still, people who are prone to Acne may want to prevent excessive consumption of foods high in iodine. It has likewise been suggested that there is a link between a diet high in refined sugars as well as pimples. based on to this hypothesis, the startling absence of Acne in non-westernized societies could be explained by the low glycemic index of these tribes’ diets.Further research is necessary to establish whether a reduced consumption of high-glycemic foods (such as soft drinks, sweets, white bread) can significantly alleviate Acne, Although consumption of high-glycemic foods is expected to in any case be kept to a minimum, for general health reasons.
Deficient personal hygiene. pimples is not generated by dirt. This misconception probably comes from the fact that Acne involves skin infections. In fact, the blockages that cause pimples begin deep within the narrow follicle channel, where it is impossible to wash them away. These plugs are formed by the cells and also sebum created there by the body. The bacteria involved are the same bacteria that are almost present on the skin. Regular cleansing of the skin can reduce, but not avoid, Acne for a particular individual as well as very little variation among individuals is due to hygiene. Anything beyond very gentle cleansing can actually worsen existing lesions and even encourage new ones by damaging or overdrying skin.
Sex. usually myths state that either celibacy or masturbation cause pimples as well as, conversely, that sexual intercourse can cure it. There is absolutely no scientific evidence suggesting that any of these are factual. It is true, however, that anger as well as stress affect hormone levels and thus bodily oil production. Whether or not any increases in oil production due to stress are enough to cause pimples is currently being researched.