Propecia best hair loss treatment
By admin | May 19, 2008
The bald community is doing cartwheels over the latest baldness cure in a string of other purported bald cures that have been introduced during the last 10-15 years. This newest innovation comes in pill form and is a prescription drug called Propecia.
Propecia, whose generic name is finasteride, helps hair grow back by blocking the conversion of testosterone into dihyrdo-testosterone, commonly referred to as DHT. DHT prevents hair from growing, so by blocking its formation, hair can begin to grow again.
The results of a clinical trial that tested the efficacy of Propecia revealed that 20% of men who took a small amount of the drug for a year grew back moderate to heavy amounts of hair! And another 30% grew some hair. The clinical trial also revealed that it took longer for some of the men to start regrowing hair; these men experienced positive results after taking the drug for 2 years. The best news is that finasteride has been demonstrated to help prevent prostate cancer, so this additional benefit is a further incentive for bald men to give Propecia a try, because bald men show an increased risk of developing prostate cancer.
Sounds too good to be true? Perhaps. Propecia usage can reduce sex drive and cause impotence in some men, but these effects disappear when usage of the drug is halted. However, this effect upon sex drive is not universal, it may be experienced in some men and not in others. Besides, you can always use Viagra to counteract the effects of having a reduced libido. Most men would do anything to grow their back, and if Propecia provides that answer, then it’s worth a shot. However, to maintain the hair you grow back as a result of taking Propecia, it is important to keep taking it, as once the medication is discontinued, the hair loss returns. So, you must continue to take the drug indefinitely to keep the hair.
But this is not necessarily a bad thing. Propecia can help you restore your head of hair for the time being, and then sometime in the near future, stem cell cures for baldness will likely be available and will probably be the permanent answer for curing baldness once and for all. In 2004, a test performed on mice revealed that bald mice easily grew back their hair after being given stem cells that were engineered to induce hair growth.
It’s not hard for scientists to imagine that one day they will be able to implant “blank-slate” stem cells into areas where men are bald, resulting in hair for life. These stem cell treatments are not coming tomorrow or next year, but are certainly within our reach as biologists continue to work with stem cells and make new discoveries.
So, for now, the bald community must settle for Propecia, the short-term solution for curing baldness. Then, probably 10 years from now, biotech companies will provide the long-term solution with a cure for baldness at the genetic and cellular levels, a solution that will make them rich beyond their wildest dreams.
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Finasteride Online Baldness treatment
By admin | February 6, 2008
Baldness treatments
Proven baldness treatments continue to be an area of research that receives a large amount of funding.
Health & Medicine
- Hair Loss
- Healthy Aging
More than half of men are affected by male pattern baldness by age 50.
It is easier to prevent the aging and falling out of healthy hairs than to regrow hair in follicles that are already dormant..
Stem cell treatments
— Medical researchers believe that stem cell treatments have the
potential to change the face of human disease and alleviate suffering.
A number of …
Crab louse
— Crab lice (singular, louse), scientific name Phthirus pubis and
commonly called “crabs” due to their resemblance to the crab, are one
of three kinds …
Hair
— Hair is a filamentous outgrowth of the skin found only in mammals.
The speed of hair growth is roughly 11 cm/yr. The average human head
has about …
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Finasteride
By admin | January 26, 2008
A pharmaceutical company reportedly sought to find the smallest effective quantity of finasteride and test its long-term effects on 1,553 men between ages 18 and 41 with mild to moderate thinning hair. Based on their research, 1 mg. daily was selected, and after two years of daily treatment, over 83% of the 1,553 men experiencing male hair loss had actually maintained or increased their hair count from baseline. Visual assessments concluded that over 80% had improved appearances.
Finasteride, marketed as the brand-name drug Propecia and Proscar by Merck, belongs to a class of drugs called aza-steroids. Finasteride is a “DHT inhibitor” and was originally approved by the FDA for the treatment of benign prostatic hyperplasia (BPH). It accomplishes this by blocking the production of 5-alpha-reductase, the enzyme responsible for the conversion of free testosterone to DHT. Propecia (1 mg of finasteride daily) blocks approximately 55% of DHT activity and Proscar (5mg of finasteride daily) blocks 70%. In 1997, Finasteride was approved by the FDA for the treatment of male pattern baldness. A 5 year study revealed that 9 of 10 men taking finasteride (1mg daily) experienced visible results (42% of men taking Propecia experienced no further hair loss while 48% experienced no further hair loss and hair regrowth). In clinical studies, finasteride, like Minoxidil, was shown to work on both the Crown (anatomy) area and the hairline area, but is most successful in the crown area.
Finasteride is usually only prescribed for men and should not even be touched by pregnant or potentially pregnant women, as it has been speculated that it could cause severe birth defects in male fetuses. Studies have shown that finasteride is ineffective for treating hair loss in women. However, finasteride’s supporters respond that the study was on post-menopausal women whose hairloss was more likely related to the loss of estrogen versus a sensitivity to testosterone. Other studies have shown that finasteride is effective for many women with follicular sensitivity to androgens.[citation needed] Some doctors are now willing to prescribe finasteride to women on the condition that either the women is taking careful birth control measures or that the woman cannot become pregnant.
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Baldness treatments
By admin | January 26, 2008
Baldness involves the state of lacking hair where it often grows, especially on the head. The most common form of baldness is a progressive hair thinning condition called androgenic alopecia or ‘male pattern baldness’ that occurs in adult male humans and other species. The severity and nature of baldness can vary greatly; it ranges from male and female pattern alopecia (androgenetic alopecia, also called androgenetic alopecia or alopecia androgenetica), alopecia areata, which involves the loss of some of the hair from the head, and alopecia totalis, which involves the loss of all head hair, to the most extreme form, alopecia universalis, which involves the loss of all hair from the head and the body. Treatments for the various forms alopecia have limited success. Some hair loss sufferers make use of so-called “clinically proven treatments” such as finasteride and topically applied minoxidil (in solution) in an attempt to prevent further loss and regrow hair. As a general rule, it is easier to maintain remaining hair than it is to regrow; however, the treatments mentioned will help some of the users suffering from Androgenetic alopecia, and there are new technologies in cosmetic transplant surgery and hair replacement systems that can be completely undetectable. The effectiveness of finasteride and minoxidil is not universally accepted.
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