What causes hair loss in men?
Male hair loss is the most common type of hair loss. It is caused by increased sensitivity to male sex hormones (androgens) in certain parts of the scalp, and is passed on from generation to generation. In the past, baldness was often seen as something unfortunate or undesirable. However, this attitude has changed over the years and nowadays a clean-shaven head is usually considered both fashionable and attractive.
Some men have areas on the scalp that are very sensitive to the male sex hormones that circulate in men's blood. The hormones make the hair follicles - from which hair grows - shrink. Eventually, they become so small that they cannot replace lost hairs. The follicles are still alive, but are no longer able to perform their task.
The condition usually starts in men aged 20 to 30 and follows a typical pattern. First, a receding hairline develops, and gradually the hair on top of the head also begins to thin. Eventually, the two balding areas meet to form a typical U-shape around the back and sides of the head. The hair that remains is often finer, and does not grow as quickly as it used to.
More information on hair loss
What causes hair loss? - One of the primary causes of hair loss is a high amount of the male hormone, dihydrotestosterone (DHT) within the hair follicle. The most important cause of hair loss is inadequate nutrition.
What are the symptoms of hair loss? - Hair loss can occur as hair thinning, without hairs noticeably falling out, or as hair shedding, with clumps of hair falling out.
What's the hair loss remedy to stop hair loss? - Appropriate treatment options depend upon the type of alopecia. Aggressiveness of the treatment depends on the patient's attitude and must be weighed against potential side effects.
What causes hair loss in men? - Male hair loss is caused by increased sensitivity to male sex hormones (androgens) in certain parts of the scalp, and is passed on from generation to generation.
What treatments are there for hair loss in men? - There are two drugs approved by the United States Food and Drug Administration (FDA) to treat male-pattern baldness: minoxidil and finasteride (Propecia).
What is female pattern hair loss? - In female pattern hair loss some excess loss of hair is noted, but gradual thinning is what is what usually brings the woman to a dermatologist.
What are the female pattern hair loss treatment therapies? - Currently, the only FDA approved hair loss treatment for women is Rogaine (2% Minoxidil).
What is hair life cycle? - The life cycle of a hair is divided into three phases. The actively growing (Anagen) phase, the transitional (Catagen) phase, and the resting (Telogen) phase.
How Minoxidil (Rogaine) hair loss medication works? - Minoxidil (Rogaine) is a drug available in two forms to treat different conditions. Oral minoxidil is used to treat high blood pressure and the topical solution form is used to treat hair loss and baldness.
How Propecia (finasteride) hair loss medication works? - Propecia (finasteride) is prescribed to men for the treatment of male pattern baldness. Propecia is classed as a 5-alpha reductase inhibitor, an enzyme which changes testosterone to dihydrotestosterone in the liver.
What is hair transplant? - Hair transplantation refers to the surgical movement of permanent hair with its roots to an area of bald or balding skin.
What nutritional supplements are available for hair loss prevention? - Good nutrition can go a long way in helping you keep your halo of hair. B vitamins in particular are crucial to healthy sebum production and new cell generation.