Saw Palmetto And Hair Loss- Some Straight Talk
Can saw palmetto and hair loss be linked?
Hair loss in men can be caused by a variety of factors, including:
heredity, stress, medical conditions, medications and some types of
hormonal imbalances. If you are losing your hair, depending on the cause,
there just might be an effective treatment that will either stop hair loss
or regrow hair. Saw palmetto and hair loss are closely related. Read on to
find out if this all-natural treatment is right for you.
The first step to determining if saw
palmetto and hair loss are relevant to your particular situation is to
find out definitively what is causing your hair to fall out. It could be
something as simple as a thyroid imbalance or as complex as liver or
kidney disease. You could have diabetes or just be stressed out. You could
be depressed or genetically predisposed to lose your hair. The important
thing to recognize here is that a successful battle against hair loss
begins with a medical doctor. The doctor will rule out medical conditions
through a series of tests. If you're subject to stress, depression or
anxiety, there are effective treatments. Only a doctor can diagnose a
physical or systemic cause for your hair loss.
If the doctor rules out most medical
causes, it may be that you have a genetic predisposition that causes your
hair loss. In some men, the hair follicles at the temples, crown and front
hairline are sensitive to a hormone known as dihydrotestosterone (DHT).
The follicles at the sides and lower back of the head, for some reason not
perfectly understood, are not susceptible to DHT. If you're balding at the
front hairline, temples and crown, you may be experiencing "male pattern
baldness." What does saw palmetto and hair loss have to do with this?
We'll answer the question below.
Saw palmetto and hair loss are better
understood once some basic biochemistry is explained. Testosterone exists
naturally in a man's body. Some men are vulnerable to a process which
converts testosterone into dihydrotestosterone (DHT). This process occurs
when an enzyme called 5-alpha reductase converts testosterone into DHT. If
you are genetically predisposed to be sensitive to DHT, what happens is
that DHT attacks susceptible follicles on your scalp. Over time, the
follicles produce finer and finer hair because the action of DHT causes
them to weaken and miniaturize. Finally, the hair becomes transparent and
the follicle eventually is unable to produce hair. Researchers discovered
that if the action of either the 5-alpha reductase enzyme or of DHT itself
could be inhibited, the hair could be preserved.
If the follicle could be maintained in a
healthy condition, if DHT could somehow be cancelled out, men with this
type of hair loss would experience less or none. Saw palmetto and hair
loss are connected in that saw palmetto is a powerful natural DHT
inhibitor. In a recent study, 19 men between the ages of 23 and 64 who
were losing their hair either mildly or moderately took standardized saw
palmetto extract in the dosage of 400 mg. per day. Other men in the study
were given a harmless, ineffective placebo. The men who were taking the
saw palmetto experienced hair growth at the rate of 60% of those who took
it. Only 11% of the men taking the placebo had similar growth. In this
study, the saw palmetto was combined with 100 mg of beta-sitosterol, also
taken daily.
In light of this positive scientific
evidence, men who are experiencing DHT-related hair loss may benefit from
the addition of a saw palmetto and beta-sitosterol supplement to their
daily routine. With low or no side effects, no prescription required and
wide availability, saw palmetto and hair loss are a powerful combination
for success. Standardized saw palmetto and beta-sitosterol are easily
found in health food stores.
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