Hair diseases treating One of the primary cause of hair loss is a high amount of the male hormone, dihydrotestosterone (DHT) within the hair follicle. DHT is produced from testosterone in the prostate, various adrenal glands, and the scalp. After a period of time, an over abundance of DHT causes the hair follicle to degrade and shortens the active phase of the hair. The most important cause of hair loss is inadequate nutrition. Even a partial lack of almost any nutrient may cause hair to fall. But hair grows normally after a liberal intake of these vitamins. A high protein and and an iron rich diet is recommended for hair loss. An adequate intake of raw vegetables, fresh fruits, salads, green leafy vegetables should be included in the diet on a regular basis. Scalp reduction is performed on patients with well-defined bald spots in the crown area of the scalp. It is sometimes done in conjunction with hair transplantaion to reduce the size of the bald scalp, especially in patients who do not have enough donor hair to cover the bald areas. Male pattern baldness that is the condition responsible for over 98% of all hair loss in men. It gets its name from the pattern of hair loss, which ultimately results in a horseshoe of hair that resides on the sides and back of the head, while the top of the head is completely bald. Some men begin MPB by losing the hair in their hairline. Others start in the crown. For women, hair loss is different. There is no set pattern for womens androgenic hair loss, which like MPB, occurs in the overwhelming majority of cases. Women can suffer from alopecia totalis and alopecia universalis just like men. Women can experience patch baldness for the same reasons as men (stress, poor nutrition, etc.), as well as due to hormonal changes from pregnancy and certain eating disorders. However, like men, the hair will generally grow back. Minoxidil (Rogaine). This over-the-counter medication is approved for the treatment of androgenetic alopecia and alopecia areata. Minoxidil is a liquid that you rub into your scalp twice daily to regrow hair and to prevent further loss. Some people experience some hair regrowth or a slower rate of hair loss or both. Minoxidil is available in a 2 percent solution and in a 5 percent solution. Finasteride (Propecia). This prescription medication to treat male-pattern baldness is taken daily in pill form. Many people taking finasteride experience a slowing of hair loss, and some may show some new hair growth. Positive results may take several months. Finasteride works by inhibiting the conversion of testosterone into dihydrotestosterone (DHT), a hormone that shrinks hair follicles and is an important factor in male hair loss. Rare side effects of finasteride include diminished sex drive and sexual function. As with minoxidil, the benefits of finasteride stop if you stop using it. Finasteride is not approved for use by women. In fact, it poses significant danger to women of childbearing age. If you're a pregnant woman, don't even handle crushed or broken finasteride tablets because absorption of the drug may cause serious birth defects in male fetuses. Corticosteroids. Injections of cortisone into the scalp can treat alopecia areata. Treatment is usually repeated monthly. Doctors sometimes prescribe corticosteroid pills for extensive hair loss due to alopecia areata. Ointments and creams can also be used, but they may be less effective than injections. Anthralin (Drithocreme). Available as either a cream or an ointment, anthralin is a synthetic, tarry substance that you apply to your scalp and wash off daily. It's typically used to treat psoriasis, but doctors can prescribe it to treat other skin conditions. Anthralin may stimulate new hair growth for cases of alopecia areata.
Hair loss causes Hair loss and thinning hair can be brought on by a variety of different conditions. Although, many researchers still pin most of the blame on genetics. The most common type of hair loss is referred to as "pattern hair loss" (androgenic alopecia). Many natural hair loss treatments exist that can help deal with pattern hair loss. Listed below are other conditions which can cause hair loss and thinning hair. Do you feel that you are the only one losing hair? You're not! The most common form of hair loss, Androgentic Alopecia, or pattern baldness, is experiences by 50-80% of Caucasian men. The number of Chinese males affected are half of the Caucasian counterparts while African Americans have a lower incidence of the condition as well. For women androgenetic alopecia occurs between 20-40% of the general female population. In summary, it is safe to say that pattern baldness is experienced by the norm of the population, you're not alone, but actually in the majority. Androgenic alopecia develops when the hair follicle (the place under the skin where hair grows from) experiences a reduction in size, as well as a time reduction in the active growth phase. this translates into a simple fact: more and more of the hair follicles will spend time in the resting state where hair is shed once the state is completed. Fortunately, androgenic alopecia does not develop in all hair follicles at the same time. This is why some part of the scalp seems to be losing more hair than the other. Alopecia Areata Childbirth - When a women is pregnant, more of her hairs will be growing. However, after a woman delivers her baby, many hairs enter the resting phase of the hair cycle. Within two to three months, some women will notice large amounts of hair coming out in their brushes and combs. This can last one to six months, but resolves completely in most cases. High Fever, Severe Infection, Severe Flu - Illnesses may cause hairs to enter the resting phase. Four weeks to three months after a high fever, severe illness or infection, a person may be shocked to see a lot of hair falling out. This shedding usually corrects itself. Inadequate Protein in Diet - Some people who go on crash diets that are low in protein, or have severely abnormal eating habits, may develop protein malnutrition. The body will save protein by shifting growing hairs into the resting phase. Massive hair shedding can occur two to three months later. Hair can then be pulled out by the roots fairly easily. This condition can be reversed and prevented by eating the proper amount of protein and, when dieting, maintaining adequate protein intake. Cancer Treatments - Some cancer treatments will cause hair cells to stop dividing. Hairs become thin and break off as they exit the scalp. This occurs one to three weeks after the treatment. Patients can lose up to 90 percent of their scalp hair. The hair will regrow after treatment ends. Patients may want to get wigs before treatment. Major Surgery/Chronic Illness - Anyone who has a major operation may notice increased hair shedding within one to three months afterwards. The condition reverses itself within a few months but people who have a severe chronic illness may shed hair indefinitely.
Steps to healthier hair It is good to shampoo your hair--we recommend at least three times a week. This helps to remove dirt and buildup on the hair that can deteriorate the condition of your scalp. When shampooing, it is very important that you pay attention to cleansing your hair, your scalp and your hair line. Frequently shampooing can dry out your hair and, therefore, must be followed by the use of a moisturizing conditioner. It is very important to work the conditioner through all of your hair and leave it in for three to five minutes. Again, many people misapply and misuse conditioner by not working it through to the ends of the hair and not leaving it on long enough. Correct use of conditioners containing light proteins, such as hydrolyzed human hair keratin proteins, can help strengthen your hair. A good conditioner with these proteins can easily penetrate the hair shaft to replenish nutrients. These proteins can also repair split ends. Split ends develop after the protective cuticle has been stripped away from the end of hair fibers as a result of harsh chemicals or even vigorous brushing.
Hair growth There are two kinds, eumelanin which creates brown or black hair, and pheomelanin which makes hair appear red. Blonde hair is a result of very low amounts of melanin, the shade of the blonde again depends upon which type of melanin you have. Gray hair is a result of a lack of melanin which is often caused by age but can also be caused by stress and illness. The innermost layer of hair is called the medulla and reflects light giving hair the various color tones it has. That's why hair color looks a lot different in sunlight than it does in the shade. Whether you have straight or curly hair depends on the shape of the cortex. If the cross section of the cortex is round you will have straight hair, if the cortex is oval shaped you will have curly or wavy hair. The physical thickness and length of hair depends on what type of hair it is. Vellus hair is the fine fuzz type of hair that's often called peach fuzz. Its very fine and colorless and often almost invisible to the naked eye.
Terms explainingAlopecia Areata
- Alopecia areata is a hair loss condition which usually affects the scalp. It can, however, sometimes affect other areas of the body.
Hair loss
- A progressive, diffuse loss of scalp hair in men that begins in the twenties or early thirties, depends on the presence of the androgenic hormone testosterone, and is caused by a combination of genetic and hormonal factors. Also called androgenetic alopecia.
Hair transplantation
- Hair transplantation is a surgical procedure used to treat baldness or hair loss (alopecia). Typically, tiny patches of scalp are removed from the back and sides of the head and implanted in the bald spots in the front and top of the head.
Protein
- Important building blocks of the body, composed of amino acids, involved in the formation of body structures and controlling the basic functions of the human body.
- Complex organic molecules made up of amino acids. Proteins are basic components of all living cells and are therefore among the principal substances that make up the body.
Ringworm
- The term "ringworm" refers to fungal infections that are on the surface of the skin. The early belief was that the infection was due to a worm, which it is not, although the name has stuck. Some of these fungi produce round spots, but many do not.
Thyroid
- A gland in the throat that produces hormones that regulate growth and metabolism.
- A large gland in the neck that functions in the endocrine system. The thyroid secretes hormones that regulate growth and metabolism.
Alopecia
- A hair loss, baldness, and epilation.
- Alopecia, also called hair loss, baldness, and epilation, is a common side effect of chemotherapy and radiation therapy.
Baldness
- A progressive, diffuse loss of scalp hair in men that begins in the twenties or early thirties, depends on the presence of the androgenic hormone testosterone, and is caused by a combination of genetic and hormonal factors. Also called androgenetic alopecia.
Biotin
Follicles
- A follicle (from the Latin folliculus) is a term to describe a small spherical group of cells containing a cavity.
Grafts
- To transplant or implant surgically into a bodily part to replace a damaged part or compensate for a defect.
Hormone
- A substance, usually a peptide or steroid, produced by one tissue and conveyed by the bloodstream to another to effect physiological activity, such as growth or metabolism.
Scalp
- The skin covering the top of the human head with its attached hair.
Stress
- Importance, significance, or emphasis placed on something.
- The relative force with which a sound or syllable is spoken.
- Accent or a mark representing such emphasis or force.
- An applied force or system of forces that tends to strain or deform a body.
- A mentally or emotionally disruptive or upsetting condition occurring in response to adverse external influences and capable of affecting physical health, usually characterized by increased heart rate, a rise in blood pressure, muscular tension, irritability, and depression.
- A state of extreme difficulty, pressure, or strain.
- A physical and psychological response that results from being exposed to a demand or pressure.
Testosterone
- A white crystalline steroid hormone, C19H28O2, produced primarily in the testes and responsible for the development and maintenance of male secondary sex characteristics. It is also produced synthetically for use in medical treatment.
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