What is male pattern baldness? Male pattern baldness is the common type of hair loss that develops in most men at some stage. It usually takes 15-25 years to go bald. However, some men go bald in less than 5 years. Typically, at first the hair begins to recede (thin) at the front. At the same time, the hair usually becomes thin on the top of the head. A bald patch gradually develops in the middle of the scalp. The receding front and the bald patch on the top gradually enlarge and join together. A rim of hair is often left around the back and sides of the scalp. In some men, this rim of hair also thins and goes to leave a completely bald scalp. Who gets male pattern baldness? Nearly all men have some baldness by the time they are in their 60s. However, the age the hair loss starts is variable. About three in ten 30 year olds, and half of 50 year olds are quite bald. Some women also develop a similar pattern of hair loss. What causes male pattern baldness? Hair is made in hair follicles which are like tiny pouches just under the skin surface. A hair normally grows from each follicle for about 3 years. It is then shed, and a new hair grows from the follicle. This cycle of hair growth, shedding, and new growth goes on throughout life. The following is thought to occur in men as they gradually become bald. * Affected hair follicles on the scalp gradually become smaller than normal. * As the follicle shrinks, each new hair is thinner than the previous one. * Before falling out, each new hair grows for much less time than the normal 3 years or so. * Eventually, all that remains is a much smaller hair follicle and a thin stump of hair that does not grow out to the skin surface. Male hormones are involved in causing these changes. The level of testosterone, the main male hormone, is normal in men with baldness. Hair follicles convert testosterone into another hormone called di-hydro-testosterone. For reasons that are not clear, affected hair follicles become more sensitive to di-hydro-testosterone, which causes the hair follicles to shrink. It is also not clear why different hair follicles are affected at different times to make the balding process gradual. There is some genetic (hereditary) factor involved. It is also not clear why only scalp hairs are affected and not other areas such as the beard or armpits. What are the treatment options for male pattern baldness?
Currently there are two medicines that help - finasteride (trade name Propecia) and minoxidil (trade name Regaine). Neither is available on the NHS, so you need to pay the full price for them. Finasteride was launched in the UK in 2002, although it has been available in the US since 1997. It works by blocking the conversion of testosterone into dihydrotestosterone. The hair follicles are then not affected by this hormone, and can enlarge back to normal. Some hair re-growth occurs in about 2 in 3 men who take a finisteride tablet each day. In about 1 in 3 men there is no hair re-growth, but most do not have any further hair loss whilst taking finasteride. It has no effect in about 1 in 100 men. So, if you take finasteride, you have a good chance that hair will re-grow, or at least stop any further hair loss. Some points about finasteride include the following. * It takes about 4 months for any effect to be noticed, and up to 1-2 years for full hair growth. * The balding process returns if treatment is stopped. Therefore, if successful, you need to carry on treatment to maintain the effect. * Side-effects are uncommon. The most common is that about 2 in 100 treated men report loss of sex drive (libido). * It does not work in women with male pattern baldness. * It is expensive, costing around £30 per month (December 2003). You need a private prescription to get it from a pharmacy. Minoxidil lotion is a rub-on treatment that you can buy at pharmacies without a prescription. It is not clear how it works. The higher strength solution (5%) is more effective than the 2% strength. There is debate as to how effective it is. Probably about half of men who use minoxidil delay further balding. About 15 in 100 users have good hair re-growth. There is continued hair loss in about a third of users. However, some reports claim much higher success rates. It seems that it is best used to prevent further hair loss, but hair re-growth occurs in some users. Some points about minoxidil include the following. * It needs to be rubbed on the scalp every day. * It usually takes 4 months or more for any effect to be noticed. * Treatment needs to be continued indefinitely. Any new hair that does re-grow falls out two months after treatment is stopped * It is quite expensive. * It may work in some women who have male pattern baldness. * Side-effects are uncommon. For example, skin irritation or a rash sometimes occurs.
nearly 60 percent or about two third of the males suffer from male pattern baldness at some point of time in their lives.. Baldness depends on the family history as well as the race... Generally one out of three africans suffer from mpb.. caucasian race has a high percentage of people suffering from mpb.
The male pattern baldness (MPB) form of androgenetic alopecia (there is also a female pattern baldness) accounts for more than 95% of hair loss in men.
There have been many claims that male pattern baldness is reversal.
In most cases, yes. The FDA has approved Minoxidil to reverse male pattern baldness and regrow hair.
pattern baldness is an X-linked recessive gene. Since men only have one X chromosome (XY) and females have two X chromosomes (XX) it is easier for men to no posses the dominant trait that prevents pattern baldness.
Male pattern baldness (androgenic alopecia)
Since one type of baldness, male pattern baldness, is present in almost half of males (according to Wikipedia), there are many studies currently in production. There are also studies looking for cures for other causes of baldness and loss of hair.
Because he has Androgenetic Alopecia (Male Pattern Baldness
Apollo is the king of gods
General male pattern baldness.
Age (This is the real answer)
Because he has Androgenetic Alopecia (Male Pattern Baldness).
Yes! Many men suffering from hair loss choose to shave their heads to avoid "unnecessary embarrassment."
Well, you don't say whether you're a man or a woman, but the first thing might be to see your doctor, some medical conditions (and some drugs) can cause hair loss. I work at a hair treatment clinic and the main conditions we see are male pattern baldness, female pattern baldness, and alopecia areata. Male pattern baldness you are probably familiar with .. receding temples, bald spot, leading to being bald 'on top'. That tends to be treated with a combination of Propecia and Minoxidil. Female pattern baldness is a thinning of the hair over the top of the scalp, treated with Minoxidil. Alopecia areata is often seen as bald spots, which might grow back or grow bigger. That's thought of as an auto-immune problem.
Baldness is the state or quality of being bald.
Rogaine for women may be able to help. See a dermatologist.
usually hairloss begins around 20s.
There is no suffering in Buddhism. Buddhism offers an end to suffering. Other religions see suffering as a purifying thing, Buddhism seesit as a problem which must be overcome.
Finasteride is a popular treatment for male pattern baldness. It works by blocking certain enzymes that trigger baldness and severe hairloss in men. Sometimes, the drug is also used to treat benign prostatic hyperplasia.
The most famous cure for male pattern baldness is a myth. This form of baldness is caused when the hair follicle gradually becomes smaller, which results in shorter and finer hair until there is eventually is no hair left. There is no cure for male pattern baldness.
No; baldness and hairiness are not directly correlated.
The gene for baldness is inherited from the mother .