Treating of hair diseases Another important cause of falling hair is stress, such as worry, anxiety and sudden shock. Stress leads to a severe tension in the skin of the scalp. This adversely affects the supply of essential nutrition required for the healthy growth of hair. General debility, caused by severe or long standing illnesses like typhoid, syphilis, chronic cold, influenza and anaemia, also gives rise to hair disorders. It makes the roots of the hair weak, resulting in falling of hair. An unclean condition of the scalp can also cause loss of hair. This weakens the hair roots by blocking the pores with the collected dirt. Heredity is another predisposing factor which may cause hair to fall. Women require 60 grams, men 80 to 90 grams, adolescent boys and girls 80 to 100 grams of protein. It is supplied by milk, buttermilk, yogurt, soyabean, eggs, cheese, meat and fish. A deficiency of some of the B vitamins, of iron, copper and iodine may cause hair disorders like falling of hair and premature greying of hair. 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. Silicon bags are inserted beneath an area of hairy scalp and gradually inflated with saline water over a six-week period. This causes the hair-bearing skin to stretch, thus increasing the amount of hair-bearing scalp. After removing the bags, expanded hair bearing skin is lifted and moved to an adjacent bald area where a similar sized patch of scalp has been excised. The most familiar hair loss pattern is where the hair begins to recede in the hairline and the crown at roughly the same time. The hair in the mid-scalp or anterior scalp is often the last to go. But go it will, eventually leaving a man with the horseshoe of hair that is the telltale sign of typical male pattern baldness. 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.
Steps to healthier hair Excessive exposure to the sun can damage your hair by inducing oxidation of the sulfur molecules within the hair shaft, leaving the hair weak, brittle, dry and faded. People who bleach or lighten their natural hair color may also notice slight color changes in their hair when it is exposed to sun. Blond hair may turn yellow, fade or become dull due to UV exposure. Even natural brunette hair tends to develop reddish hues from sun exposure due to oxidation of melanin pigments. Hair requires the same overall nutrition that the body does: plenty of fresh fruits and vegetables, grains and protein including lean meat and fish. Dietitians recommend foods high in biotin, including brown rice, bulgar, brewer's yeast, soybeans, green peas, lentils, oats, sunflower, seeds and nutritious nuts.
Hair transplantation is not only for men Hair transplantation has come a long way from the days of "hair plugs" and a pleasing, natural result is now routine. It is an excellent option for treatment of hereditary hair loss in many men and women. Hair transplantation refers to the surgical movement of permanent hair with its roots to an area of bald or balding skin. Hair transplantation is an effective and permanent solution for hair loss. Hair transplantation is a surgical modality used for the correction of androgenic alopecia, scarring alopecia, and other causes of permanent alopecia. Hair transplantation is done under local anesthesia as an outpatient procedure. Hair and follicles are removed from the "donor area" of permanent hair along the back and sides of the head. This area is immediately camouflaged by the surrounding hair. Most people require more than one session, each spaced at least six months apart each to complete the hair restoration in an area. The timing and number of transplants depends on the amount of hair you have when you start, how much is anticipated that you will continue to lose without transplanting and how much hair density you desire. In most cases, immediately after the hair transplant the hairs fall out of the grafts, and do not regrow for 1-3 months. After this they begin to grow as normal hair. With each session there is more hair, and the resulting appearance is thicker hair. Hair transplantation is a cost-competitive solution for hair loss. Other hair replacement alternatives require additional maintenance over the years. The cost depends on the amount of bald area that will need to be transplanted, and the desired thickness. More grafts are necessary to cover more bald or thin area and to maximize hair density. Because the procedure is individual, costs are usually determined individually.
Hair basics Hair is composed of Keratin, a special protein that also produces our fingernails and toenails the nails and forms the protective outer layer of our skin. Each strand of hair consists of three concentric layers, the cuticle, the cortex and the medulla. 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. About 90 percent of the hair on a person's scalp is growing at any one time. The growth phase lasts between two and six years. Ten percent of the hair is in a resting phase that lasts two to three months. At the end of its resting stage, the hair is shed. When a hair is shed, a new hair from the same follicle replaces it and the grow-ing cycle starts again.
Definition interpretingAlopecia 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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