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Author:
Jerry H.Hall

As we get older, both men and women experience some hair loss. It's a normal part of the aging process. Called Androgenetic Alopecia, it accounts for 95% of all hair loss. Androgentic Alopecia often runs in families and affects some people more than others. In men it is often referred to as Male Pattern Baldness. It is characterized by a receding hair line and baldness on the top of head. Women, on the other hand, don't go entirely bald even if their hair loss is severe. Instead, hair loss is spread out evenly over their entire scalp.

Hormones play the dominant role when talking about Androgenetic Alopecia. Simple put, both men and women produce testosterone. Testosterone can be converted to dihydrotestosterone (DHT) with the aid of the enzyme 5-alpha-reductase. DHT shrinks hair follicles causing the membranes in the scalp to thicken, become inelastic and restrict blood flow. This causes the hair follicles to atrophy. As a result, when a hair does fall out, it is not replaced.

Emotional stress, pregnancy, or surgery can also cause our hair to fall out and is usually not noticed until 3-4 months after the stressful event has taken place. Stress can cause a slowing of new hair growth because a larger number of hair follicles enter into the resting phase and no new hair growth is experienced.

Another way in which individuals experience hair loss is due to mechanical stressors on the hair and scalp. Wearing pigtails, cornrows or tight rollers that end up pull on the hair can scar the scalp and cause permanent hair loss. Hair products such as hot oil treatments and chemicals used for permanents can cause inflammation to the hair follicles which can also result in scarring and hair loss. If you are a women, have your female hormones tested. If they are imbalanced, talk to your health care provider about bio-identical hormone replacements.

About the Author :

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Article Source: www.iSnare.com

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A Quick Note From The Publisher... If you like the article above, you may be interested in the following article which is also related to Hair Loss... Female Hair Loss Treatments and Why Hair Loss Is Different On Venus Female hair loss treatments often differ to men's, for a number of reasons. The main prescription hair loss treatment for men, the drug propecia, is generally not as effective in women, although an Italian study seemed to show some promise with it. The study followed the experience of 37 women who were given 2.5 mg of propecia a day, as well as the contraceptive pill. As propecia can cause deformities in the development of a male fetus' sex organs, propecia cannot be given to women who have a chance of conceiving, or who are pregnant. Results were measured by taking photos of the women's heads, and using a technique called computerized light videodermoscopy to measure the density of hairs. Women tend to have thinning hair when they suffer hair loss, and don't often go completely bald. After 12 months of treatment, 23 women (62%) had improvements in their hair thickness. Those women who had most hair loss down the middle of the top of the head, showed the most improvement. Only one woman was found to have worse hair loss. But more studies on propecia as a female hair loss treatment need to be conducted before it is given the green light as a treatment option. Not only is there the issue of fetal damage, making it a risky drug for women, but this study is not conclusive as evidence that it will actually work for all, or most, women. Generally, women are given topical treatments like minoxidil to encourage hair growth. Minoxidil has drawbacks in that it has to be applied to the scalp twice a day, and some women are allergic to it. Unfortunately, scientists have not come up with a hair loss medication that will definitely work for women. Another reason female hair loss treatments differ to men's is that the causes of female hair loss often vary. Hair loss in women...