The
prostate is a small walnut size gland, in
men, surrounding the urethra, at the base
of the bladder. The prostate secretes a
fluid to keep the lining of the urethra
moist, and to help prevent urinary tract
infections. During heightened sexual excitement,
and especially during orgasm, the prostate
secretes a second fluid that assists with
sperm motility, and helps protect sperm
from the acidic environment of the female
reproductive system.
The
most common problems with the prostate include
benign prostate hyperplasia (BPH), inflammation
of the prostate (prostatitis), and prostate
cancer. The exact cause of BPH is not known.
Though the strongest theory is that a more
radical form of testosterone, known as dihydrotestosterone
(DHT) stimulates cell proliferation of prostate
cells. Studies have shown that men that
do not produce DHT do not develop BHP. BHP
is most common in men over the age of 40.
Prostatitis most often occurs from bacterial
infection, such as Escherichia coli bacteria.
Prostate stones may also cause prostatitis.
The cause of nonbacterial prostatitis is
unknown. Prostatitis is most common in men
over the age of 50. Prostatodynia, also
known as chronic pelvic pain syndrome (CPPS),
is similar to nonbacterial prostatitis,
though inflammation is absent. Prostate
cancer is the most common cancer in men.
DHT is believed to play a role in the development
or growth in many cases of prostate cancer.
When
the prostate enlarges, the prostate can
constrict the urethra, and possibly completely
occlude urine flow. Symptoms of prostate
enlargement include hesitancy in urination,
increased urinary frequency, waking frequently
during the night to empty the bladder, incontinence,
painful urination, blood in the urine, and
reduced urinary flow and force. Decreased
urine flow also increases the risk of urinary
stones, bladder damage, and urinary and
prostate infections. If urine flow becomes
completely occluded pressure in the urinary
tract may rise causing damage to the kidneys.
Diagnosis
of BPH is made by symptoms, by a digital
rectal exam to determine the size, shape,
and density of the prostate, by urine flow
studies, or by intravenous pyelogram (IVP)
or cystoscopy. Urine and seminal fluid samples
may be taken to rule out infection. A rectal
ultrasound, or prostate specific antigen
(PSA) test may be performed to help rule
out prostate cancer. Though PSA counts are
not as accurate as patients are told. PSA
levels also elevate with prostate infection,
BPH, and caffeine use.
Conventional
treatments for BPH involve the use of drugs
such as finasteride (Proscar) to block DHT
formation, or smooth muscle relaxants such
as tamsulosin (Flomax). Surgery may also
be performed. The most common form of surgery
for BPH is transurethral resection of the
prostate (TURP). Other forms of surgery
include transurethral incision of the prostate
(TUIP), laser surgery, and open surgery.
Nonsurgical treatments for BPH include transurethral
microwave thermotherapy (TUMT), and Transurethral
Needle Ablation (TUNA). Each of these treatments
have drawbacks. For example, Proscar may
decrease sex drive and cause impotence.
Surgical treatments may not be permanent
since only part of the prostate is removed.
The remaining tissue may again enlarge,
repeating the problem. Other side effects
that may occur include sexual dysfunction,
and "dry climax". In rare cases
impotence, or urinary blockage may occur
from scar tissue.
Factors
adversely affecting the prostate include
alcohol, caffeine, cigarette smoking, stress,
elevated cholesterol levels, tryptophan;
found in sources including milk and beef,
and nutritional deficiencies; particularly
zinc and essential fatty acids. Partial
obstruction of the urethra may also be aggravated
by alcohol and over-the-counter cold and
flu medications. Estrogens and prolactin
are both hormones generally associated with
women. Though both of these hormones are
also produced in men. And both hormones
are associated with BPH. Estrogen is a precursor
of testosterone, and interferes with zinc
absorption. Estrogen also blocks DHT elimination
from the prostate. Prolactin increases absorption
of testosterone by the prostate.
INGREDIENTS:
Saw
palmetto- Contains high levels of fatty
acids, shown to reduce prostate enlargement
symptoms, and beta-sitosterol, a potent
blocker of DHT formation. Saw palmetto has
been shown in studies to work by blocking
the enzyme 5-alpha-reductase, which converts
testosterone into dihydrotestosterone, and
by blocking DHT binding. Other studies have
shown that saw palmetto may also block other
growth factors that may be responsible for
prostate enlargement, including estrogen,
and epidermal growth factor (EGF). Saw palmetto
has been shown to relax smooth muscle affecting
the bladder by inhibiting calcium ion influx
in the muscle, improving urine flow.
Jiaogulan-
Contains a very high level of sterols, including
beta-sitosterol, which blocks DHT formation.
The sterols in jiaogulan may reduce prostate
inflammation. Jiaogulan contains seven times
more sterols than ginseng. Sterols in jiaogulan
have been shown to reduce cholesterol levels.
Cholesterol is required for testosterone
synthesis, and oxidized cholesterol is very
damaging to the prostate, and is believed
to play a major role in the development
of BPH. In my opinion jiaogulan is a considerably
more potent inhibitor of BPH than saw palmetto
due to the higher level of sterols.
Nettle
leaf- A steroidal anti-inflammatory to reduce
prostate inflammation. Excellent source
of nutrition for proper prostate function
and health.
Pygeum-
Contains beta-sitosterol, which blocks DHT
formation. In addition pygeum helps inhibit
the enzyme aromatase, which converts testosterone
into estradiol. Estradiol, a form of estrogen
can contribute to BPH by elevating testosterone
levels, which in turn may raise DHT levels.
Pygeum is also believed to help reduce prostate
enlargement by inhibiting the production
of inflammatory leukotrienes. Other studies
have shown that pygeum inhibits fibroblast
growth factor, and several other growth
factors. Studies have also shown pygeum
to be effective for the treatment of prostatitis,
and restored sexual function.
Bee
pollen- Extracts of pollen have been used
in Europe, with much success, for the treatment
of BPH. Fatty acids and sterols in pollen
help reduce prostate inflammation, and block
DHT formation. Phytoestrogens in pollen
block estrogen receptors, decreasing the
effect of estrogen and on the prostate,
including impaired zinc absorption and elevated
DHT formation. Extracts of pollen have been
shown in studies to block prostate cell
proliferation, and to relax the urethra
while strengthening the bladder to improve
urine flow. Pollen is an excellent source
of nutrients for proper prostate function
and health. Studies have also shown pollen
to be beneficial in the treatment of prostatitis.
Licorice
root- Steroidal anti-inflammatory that may
reduce prostate inflammation. Licorice root
contains phytoestrogens, which help reduce
the adverse effects of estrogen on the prostate,
including impaired zinc absorption and elevated
DHT formation. Licorice root blocks the
formation of DHT from testosterone.
Zinc-
Inhibits 5-alpha-reductase to prevent BPH,
and prolactin secretion, which decreases
testosterone levels in the prostate. Zinc
may also help prevent BPH by preventing
androgen binding. Zinc helps maintain healthy
prostate tissues, and is found in high levels
in seminal fluid where it acts as an antiseptic
to help prevent prostate infections. Zinc
levels can be depleted by frequent ejaculation.
Recommend
1/2 teaspoon in water, juice, or apple sauce,
3 times daily, on an empty stomach, at least
20 minutes before meals.
Note:
The claims being made are based on historical
uses and scientific research on these herbs
and supplements from around the world. These
claims have not been reviewed or approved
by the FDA. The information provided is
for informational purposes only and is not
intended as a guide for the diagnosis or
treatment of any disease.