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Alternative Cholesterol
Treatments
Cholesterol is a vital nutrient
for healthy body function. Cholesterol is used by the
body in the manufacture of hormones testosterone,
estrogen, progesterone to name a few. This list is by no
means complete. It is also used in the myelin sheath
formation (covering for nerves). The liver makes
approximately 90 percent of the body's daily cholesterol
requirement. The remaining 10 percent is obtained from
dietary sources.
Cholesterol
is usually transported around the body in the blood
bound to different proteins. Depending on the type of
protein it called HDL (High Density Lipoprotein) or LDL
(Low Density Lipoprotein). High LDL, in conjunction with
a low HDL has been associated with atherosclerotic
plaque formation and hence has been linked to heart
disease. Atherosclerotic plaque formation on the
arterial walls causes hardening and narrowing of the
arteries which can lead to heart attack and
stroke.
Since the
body requires approximately 10% of its daily cholesterol
requirements from dietary sources, a treatment strategy
for high cholesterol has been to control the intake of
cholesterol. Cholesterol is found in all animal products
but some animal products (e.g. egg yolks and red meats),
are higher in cholesterol than others (e.g. fish, and
chicken breast) therefore by changing you dietary
habits, even slightly, you can decrease your intake of
cholesterol. Increasing your intake of fiber has also
been shown to decrease blood cholesterol. Fiber is known
to bind dietary fat and cholesterol in the gut and thus
inhibit their absorption by the body. Increasing your
intake of green leafy vegetables and increasing your
level of exercise has been shown to have dramatic
effects on blood pressure and blood cholesterols. People
who exercise have been found to have higher levels of
HDL and lower levels of LDL as well as lower levels of
total blood cholesterols.
There are
several naturally occurring substances that have been
shown to significantly decrease blood cholesterols. Some
of these include Guggul, niacin, garlic, policosanol,
and plant sterols.
Guggul
(guggulipids) is an extract of an Indian herb,
Commiphora mukul. Guggul extract has been shown in
several clinical studies to significantly decrease total
blood cholesterol levels as well as LDL levels. Results
were seen within 4 to 12 weeks. More importantly there
were no side effects when the standardized extract was
used.
Niacin, also
known as vitamin B3, has been long know to be as
effective as many prescribed drugs used in the treatment
of high cholesterol levels. However, there is a problem
with straight niacin. If used at a high enough dosage to
reduce cholesterol, there is a very real statistical
chance of causing damage to the liver in addition to the
well known effect of skin flushing. These side effects
make niacin unacceptable as a cholesterol lowering
supplement. Fortunately, Inositol Hexanicotinate, which
is chemically similar to niacin, provides the
cholesterol lowering benefits of niacin without the risk
of liver damage or flushing. In fact long term studies
indicate that Inisotol Hexanicotinate is free of any
serious side effects other than the occasional
individual suffering from mild gastrointestinal
upset.
Policosanol
is a mixture of long chain aliphatic alcohols. It was
originally extracted from sugar cane waxes, but it is
now available from several other natural sources.
Policosanol, in dosages that range from 5-20 mg per day,
has been shown to significantly decrease total
cholesterol levels by 15-30 percent within 4 weeks. In
addition, it also decreases LDL (bad cholesterol) and
increases HDL (good cholesterol). There have been no
significant side effects reported in human and animal
studies.
Garlic is
another herb that has shown cholesterol lowering
effects, if taken in sufficient quantities. Of course,
garlic can also have social effects if taken in
sufficient quantities, so many prefer to use other
substances to lower their
cholesterol.
Plant
sterols are also known to significantly decrease
cholesterol levels. However, to see this effect
individuals have to consume between 4-10 grams of plant
sterols. It is believed that plant sterols work to
decrease blood cholesterol levels by competing with
dietary cholesterol for absorption. By using intelligent
supplementation strategies in combination with a well
advised diet and an exercise program you may well find
that you get a surprising and beneficial response in
both the overall level of your cholesterol, as well as a
beneficial shift in the ratio of HDL/LDL cholesterol in
your blood. |