What is alopecia areata?

ALOPECIA AREATA is a condition of hair loss, which is characterized by the development of bald places on the scalp or other areas of the body. This condition often begins with uneven loss of hair from the scalp and can occasionally proceed to the whole scalp, called alopecia totalis , or even the whole body called alopecia universalis . The course of this condition is different for each individual, but often tends to monitor an unpredictable formula with cycles of hair loss and growth. Usually, the advent of Alopecia Areata first occurs in the years when in early childhood is devoted to young adulthood, but it can be experienced in people of all age groups. Alopecia areata is not a contagious condition and often occurs in otherwise healthy people, although it is always associated with the occurrence of autoimmune disorders. Inheritance can play a role in developing this disorder because it is more likely to occur in people with affected relatives and is somewhat more common in people with a family historyimmune diseases. Although this condition affects both sexes, it is more common in women than in men.

evidence suggests that alopecia areata is actually an autoimmune disorder - a condition in which the immune system causes a reaction against its own tissues - and that hair loss is caused by immune cells attacking and damage to hair follicles. In some cases, hair loss may be directly associated with the immune response initiated against the infected tooth. It is assumed that some of the white blood cells that are mobilized by the body to fight against the infection of the teeth will attack them, resulting in the destruction of follicles and subsequent hair loss. Alopecia area, which is associated with teeth infection, often occurs near the site of infection, such as the hair line on the same side of the face as the infected molar. In many of these cases, effective treatment of infection in early stages may lead to completeEmpy of reversal of hair loss.

hair growth is often correlated with the range of hair loss, and most patients who have experienced mild and uneven hair loss will see growth over a year to a year. Approximately 90 percent of patients eventually re -re -re -recreation of lost hair, but the remaining 10 percent of patients will experience growth or just slight growth. Several local treatment options for Alopecia Areata have shown different degrees of success, including topical steroids, hair growth stimulators such as minoxidil or synthetic irritants that can produce subsequent hair growth such as anthalin. Monthly of steroids or cortisone tablets are other options, although cortisone pills are considered a less attractive alternative because they produce side effects on steroids and hair loss, usually renewed as soon as the drug is stopped.