Type of acne - ignitable
Ignitable acne is characterized by the appearance of comedones in the skin, which are formed by enlarged and clogging of the hair follicles. There are two types of blackheads: closed (white) and open (black). The second of them are also called blackheads. As the name suggests differ in appearance: whiteheads are white spots appear on the skin and blackheads - dark dots.
However, not only the two different forms of acne-inflammatory. Blackheads appear white when the hair follicle is blocked sebum and bacteria can be found under the skin. The mechanism of the formation of blackheads and white is different: there are when the sebum reaches the surface of the skin. By contact with air, sebum darkens thus appear on the skin blackheads. Blackheads can heal or transform in the form of inflammatory acne, or pimples.
Type of acne - inflammatory
Inflammatory acne occurs when interrupted wall is the hair follicle, which is located in the blackhead. Depending on the appearance distinguished by various forms of inflammatory acne: follicular, pustular, and nodular cystic.
The pellets are under the skin, have a maximum of 1 cm diameter and a constant consistency. Pink changes are usually painful and the skin located around them - flushed. They are characteristic of acne (occur most often in people between 12 and 18 years of age). Epidermic pustules a rash, which contains pus, either from inception or secondary - due to bacterial superinfection blisters. They have a diameter of up to 1 cm in diameter and precede the appearance of redness.
In severe form of acne are nodules and cysts (cysts). The first of them are under the skin. They are hard, sometimes very painful and can persist for many months. A severe type of acne is cystic acne that is associated with hormonal disorders. On the skin and under it, characteristic pus-filled cysts, and sometimes blood. Changes tend to scar and leave on the skin visible, unsightly traces.
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