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Wednesday, November 9, 2011

Baldness Result Of Outside Environmental Factors And Hormonal Imbalances

By Eugene Yeng

There are some very specific causes for baldness result of external environment causes or hormonal imbalances in both men and women from all walks of life. Our hair is something we take for granted until we begin first to notice that we are losing it. This can be the cause of much embarrassment and it may take some time to figure out the exact cause of your baldness.

There are quite a few environmental factors that can have a negative effect from an external point of view. It may surprise you to learn that regular periods of excessively tight braiding or tying up of your tresses can dramatically restrict the flow of blood to your scalp. This has the effect of restricting the delivery of oxygen and nutrients to the follicles and can lead to follicle death.

Chemicals to alter the appearance and structure of each individual strand is also another major cause. Treatments to either curl or straighten the hair can cause permanent damage to the scalp and follicles. Over-exposure to harsh sunlight resulting in sunburn and thermal products designed to temporarily straighten or curl your locks may also result in scalp damage.

Some shampoos may be too harsh for the scalp and may dry the skin and damage the hair itself. Vigorous brushing and combing, multi-braiding, bleaching and applying chemical relaxing agents can all have a negative effect on the growth and fullness of your tresses. There are also stress factors that need to be taken into account.

For some people, stress features so dramatically in their lives that it can affect their overall health and well-being. Whether the stress is due to an emotionally upsetting event, or is a long-term condition due to daily stressful situations, it can in some cases severely affect the sufferer. Hormonal factors can also have far reaching consequences.

An over-production of an androgen named DHT, alternatively known as Dihydrotestosterone, is largely responsible for a bare scalp. The androgen binds to the follicle itself, causing it to gradually shrink in size. Over an extended period of exposure the follicle will be reduced in size, meaning that the hairs become gradually finer, until the follicle is so tiny that it can no longer support any growth at all.

Genetics play a large part in this, with some people having an inherited sensitivity to DHT that causes the condition. This sensitivity to this particular androgen is prevalent in both men and women, affecting growth mostly around the crown and the hairline. Slight modifications to the diet may aid in alleviating the symptoms, as a shortage of minerals like magnesium and zinc can affect the health of the skin.

A shortage may make it difficult for the body to deliver nutrients to all areas. The hormonal changes that occur in the body during pregnancy can dramatically affect the skin and follicles. In some cases the rush of hormones can improve the state of the follicles, but for many it is just the opposite and the baldness may worsen during the nine months of pregnancy. For many these changes in appearance can cause depression and reclusiveness, but there are products available to alleviate symptoms.

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