What are blackheads?

Blackheads are the result that hair follicles are blocked by skin cells and a material called sebum , which is naturally excreted in sebaceous glands. Sebum is excreted in much larger numbers when children achieve adolescence, which represents red colored pimples, black heads and white heads. These blockages are very similar to white heads, but the main difference is that the follicles involved are larger and remain open. This causes the material to turn and black, resulting in a black head. On the other hand, the white heads are covered with a small amount of skin that prevents this oxidation, leaving white colors.

Blackheads and Whiteheads are also called comedones , which are basically a plug of hair follicle. They are also called open comedones of closed comedones. They tend to be the most previous skin of the face, neck and chest, although technically any place where it has hair follicles can bring these defects.

Use a good exfoliant that helps clean the material of dead leather from the pores can often reduce the number of black heads. Astringent can also help reduce oil excreting pores, which tends to block skin material and create these unpleasant stoppers. Most dermatologists recommend that the blockage be removed professionally, as incorrect removal can lead to skin scarring. Over time, however, most people can only remove them with daily exfoliation and daily use of astringent.

As with all pimples, some black heads are stubborn and do not have to respond to over -the -counter medicines or treatment. In these cases, dermatologists may prescribe medicines that help to separate dead skin to form less plugs. Teens and adults who have severalblackheads are definitely not alone. About 85% of adolescents suffer in one form of acne.