It is normal to experience hair loss every day as part of the normal resting / growing cycle. Some people experience excessive hair loss in a variety of causes. The cause of the loss of hair is associated with several variables. Most people erroneously believe that hair loss is determined by factors such as poor circulation, stress, sweat and dirt on the scalp, or by using hats. With the exception of stress, none of these factors is shown as a cause of hair loss. Stress is not very likely, unless you have extreme physical or psychological torture. This hair loss is temporary.

The real cause of hair loss is hormonal problems. Hair loss happens when male or female hormones (androgens and estrogens) are out of balance. The imbalance of hormones is usually a genetic trait that has not yet been healed. Male and female pattern baldness is the most common form of hair loss. This support is a hormone called DHT, a hormone produced naturally in sexual development. After puberty, an increase of DHT leads to increased binding to the receptor proteins of hair-sites, which play out the healthy growth of hair.

Other causes of hair loss can medicines. Blood thinners, chemotherapy drugs, an excess of vitamin A, birth control pills and antidepressants have been shown to promote loss of hair in some people. Infections of the scalp can cause hair loss as well as certain diseases such as diabetes and lupus.