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CAUSES OF HAIR LOSS
It is not fully understood what causes hair loss, however, several hypotheses and models have been introduced to identify the major factors. It is commonly believed that stress, deficient diet, poor circulation, inactivity, and sweat lead to hair loss. These factors can certainly accelerate loss or make an existing problem worse, but they are generally not the causes. Male Pattern Baldness
Male pattern baldness, also called androgenic alopecia, is caused in large part by androgen receptors binding with dihydrotestosterone (DHT), a hormone that assists in sexual development during puberty. Present in all men, DHT regulates the growth and resting cycles of hair follicles. A problem arises when high levels of DHT cause a loss of biological balance in the follicles, resulting in slower growth and longer resting periods.
Normal cycle of hair growth and loss
At any one time, about 15 percent of the hair on your scalp is in a resting phase, called telogen. After two to three months, the resting hair falls out and a new hair starts to grow in its place. This growing phase, called anagen, lasts for two to six years. Each hair grows approximately 1 cm per month during this phase. It is normal to shed some hair each day (about 100–150) as part of this cycle. If you are losing more then 150 hairs per day, then you should take steps to prevent further loss. Hair care treatments
Chemicals (bleaches, colors, perms) and hot oil treatments may cause damage to the follicle, resulting in scarring and hair loss. If you have long hair with a tight pony tail, the pulling on the hair can also damage the hair follicles and cause hair loss. Starting early
The process of balding takes years to occur, and the longer you wait, the harder it is to reverse. Treatments are usually most successful in the beginning stages of hair loss. Prevention is always easier than reversal. In an advanced stage of hair loss, however, after a longer period of baldness, treatments may not work as well. Whatever your stage of hair loss, your best treatment with least side effects is Spectral DNC.
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