Causes of Thinning Hair
The causes of thinning hair are numerous. Some people face the challenges of losing hair due to genetic reasons while others lose hair due to environmental factors. For most people, hair loss is a cause of stress, shame and disappointment.
Almost every day, advertisers bombard potential customers with new messages and slogans that focus on the importance of maintaining a healthy head of hair to maintain confidence and appeal to members of the opposite sex. The public image of hair is paramount in many societies around the world. Few of us are able to gracefully accept hair loss. Being one sign of old age, individuals fight hair loss through various means.
Understanding some of the causes can help one better address thinning hair causes and come up with a better strategy for keeping their hair thick and full.
Causes of Thinning Hair in Men
Men, just like women, are judged by their outward appearance. First impressions make a significant difference in how a person is judged by others. A healthy head of hair is commonly regarded as a sign of healthiness and charisma. Men are also more prone to hair loss as compared to women for a variety of reasons.
Higher testosterone levels, for example, tend to cause hair loss. The exact reasons for this are as of yet not completely understood. Scientists studying this phenomenon recognize the correlation and have conducted numerous exhaustive studies that clearly indicate higher levels of testosterone are associate with accelerated hair loss. Causes of thinning hair with regard to testosterone appear to work on the root area of the hair follicle. As men age the number of roots decline. Correspondingly the body produces less hair on the scalp, resulting in thinning hair growth over time. Tissue cells on the scalp regenerate more slowly as men age as well. This results in less protection of existing hair and follicle roots which further amplifies the decline of new hair growth.
Environmental factors may also play a role. Men who live in warmer climates tend to lose their hair faster. Scientists theorize this is because the human body does not require as much hair for warmth and the body naturally adjusts by producing less hair. There may be an evolutionary imperative to reduce hair growth in the long-term.
Causes of Thinning Hair in Women
For women, thinning hair causes even more frustration and stress. For social and cultural reasons women tend to have longer hair than men. Women (and most men agree) see their hair as a sign of femininity and sexuality. A woman with thin hair or a balding scalp is viewed by others as less feminine or less desirable. Because women have higher levels of estrogen, which is a counter hormone to testosterone, they usually suffer much less hair loss as compared to men.
Women with higher levels of testosterone appear to be at greater risk for hair loss. Frequent use of heated grooming instruments, such as curling irons or hair straighteners, can damage hair fibers and cause them to become more brittle and fall out. Frequent hair brushing with hard bristles can also damage root fibers, damaging hair at the source. Wearing head coverings or hats also prevents moisture and oxygen flow to the scalp, killing tissue cells more quickly.
Both men and women suffer with hair loss, but being aware of some causes can help a person better understand the problem and come up with workable solutions for how to better address the problem.