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A collection of research
papers, articles, books and clinical studies on neem from
all over the world.
| The
White Paper Series (NEW) |
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Paper 1 - Antiviral Compounds in Neem (PDF - 49 KB)
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Paper 2 - Neem’s Effect on Immune Systems (PDF - 46 KB)
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Paper 3 - Neem, Ulcers & Pain (PDF - 47 KB)
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Paper 4 - Research and Studies Done on Neem (PDF - 155 KB)
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Newspaper, Magazine and Book Articles on Neem (NEW) |
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2005 - Mar - Natural Health Magazine (PDF - 639 KB)
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2005 - Jan - Neem & Teeth (PDF - 43 KB)
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2004 - Sep - Soap Perfumery & Cosmetics (PDF - 35 KB)
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2004 - Jun - Neem and Cancer (PDF - 39 KB)
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2004 - Mar - The Hindu (PDF - 38 KB)
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2004 - Mar - R & D Focus Drug News (PDF - 31 KB)
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1996 - May - The Organic Gardener (PDF - 93 KB)
About neem and its history
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What is
Neem?
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Neem: An Ancient Cure for a Modern World
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Neem: A Tree for Solving Global Problems (Opens in
New Window)
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Neem: The Wonder Tree
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Neem in Indian Tradition
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Neem Oil in Alaska
Uses of neem and tips on
using neem
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Preparation of Neem Products and Their Uses
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Neem Leaf Extract - Practical Applications
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Tips on Using Neem Oil
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Facts and Practical Experience
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How to Grow a Neem Tree
Use of neem products for
medicinal purposes
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Neem
in Medicine
Use of neem & neem products
in agriculture
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Propagation of Neem and Harvest of Seeds
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Neem as a Fertilizer
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Neem for Stored Grains
Neem and insects
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Neem in Pest Control
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Insects affected by Neem
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Azadirachta indica: One Tree's Arsenal Against Pests
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Insect & Mite Control on Woody Ornamentals & Perennials
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Effect of Neem Extract on the Brown Citrus Aphid, and Its
Parasitoid
Neem: The
Miraculous Healing Herb by John Conrick
For thousands of years,
humans have sought to fortify their health and cure various
ills with herbal remedies. Throughout this time, the search
for a true panacea or cure-all has been undertaken by
virtually every civilization. While hundreds of substances
have been tried and tested, few have withstood modem
scientific scrutiny. Perhaps no other botanical comes closer
to the definition of a panacea than neem - a tropical
evergreen native to India. Every part of this fascinating
plant has been used to treat hundreds of different maladies
from ancient to modem times. While it is still revered in
India for its superior healing properties, recent
investigation has dramatically increased worldwide interest
in neem along with many products now manufactured with this
miraculous herb.
Though
legendary herbs such as ginseng are far better known,
comprehensive research has proven that neem has a far wider
array of uses than any other herb. The first recorded use of
neem is attributed to the ancient East Indian Harappa
culture that added the dozens of plant to health and beauty
aids 4,500 years ago. The centuries-old healing system,
Ayurvedic Medicine, has utilized these timeless neem
formulations as a mainstay of the Ayurvedic pharmacy.
Medicinal attributes of neem were extolled in the oldest
Sanskrit writings. Neem has been continuously referred to as
the "village pharmacy" due to its incredible array of
healing properties. Its usefulness as a natural, non-toxic
insect repellent, among other fascinating properties,
further increases its phenomenal applications.
While Western
medical doctors considered neem to be nothing more than
"native folklore," many are now giving neem serious
consideration as a potent and safe ingredient for use in
diverse health treatments. The lack of side effects
certainly enhances neem's appeal to both doctors and
consumers alike. Ongoing scientific research is validating
what Ayurvedic practitioners have known for centuries: neem
is a dynamic and useful plant that can solve dozens of
health problems, while enhancing overall well-being.
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One of the most recent
discoveries for neem revealed that extracts of neem leaves
have been able to reduce anxiety and stress when ingested in
small quantities. In initial trials, extracts from fresh
green leaves gave anxiety reductions equal to diazepam,
otherwise known as Valium.
Stress is a
common cause of many health problems. Neem has been shown to
have stress-relieving effects on the body by slowing the
central nervous system, lowering blood pressure, slowing
heart rates and opening blood vessels, physiologically
producing a state of relaxation that then allows the mind to
follow.
Lack of
restful sleep is another'factor in creating physical and
mental stress. Sleep aids abound, many with unpleasant side
effects. Neem leaf extracts have the ability to calm anxiety
and the central nervous system, helping to regain the
ability to sleep contentedly.
To reduce the causes of headaches, including migraines,
neern contains compounds similar to aspirin (prostaglandin
inhibitors) for the relief of pain. Other compounds in neem
help reduce blood pressure, open constricted blood vessels,
relax muscles and reduce anxiety.
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Neern is regularly taken to
correct problems within the stomach and bowels. Neem
promotes a healthy digestive system by protecting the
stomach, aiding in the elimination and removal of toxins and
harmful bacteria. Some neem leaf compounds reduce the
concentration of hydrochloric acid in the stomach, while
other compounds reduce gastric secretions.
Helicobacterpylori , now known to cause the majority of
gastric ulcers in the lining of the stomach, is a bacteria
that responds to treatment with anti-bacterials. The success
of neem in treating stomach ulcers may be due, in part, to
the compounds in neem that have been proven to have
anti-bacterial and anti-inflammatory properties. Oral doses
of neem leaf extracts gave significant protection against
peptic ulcers, duodenal ulcers and enhanced the healing
process of gastric lesions.
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Historically, neern has been
used to rid the body of all forms of parasites. Scientists
have since proven that neem quickly kills external and
internal parasites. There are numerous Ayurvedic
preparations and home remedies using neem for this purpose.
In fact, simple water extracts of neem leaves are preferred
over standard prescription treatments for lice and scabies
in Ayurvedic practices.
Neern extracts
have compounds similar to hormones that interfere with the
life cycle of external parasites such as lice and the
scabies mite. Neern works because it has compounds that
inhibit a parasite's ability to feed, and to prevent eggs
from hatching. Since lice and scabies mites are becoming
resistant to many of the products currently used to get rid
of them, using neem may be not only the safest but also the
most effective treatment available.
Itch mites are
affected in the same way as lice by neem. Since scabies
usually affect large areas of the skin, soaking in warm bath
water with neern leaf tincture or a strong tea is
recommended. After soaking in the water for about fifteen
minutes, a neern soap and shampoo should be used to wash
thoroughly. After the bath, a neembased cream or lotion
should be applied. The itching should be relieved
immediately and the scabies eliminated in a few days. As the
mites can infect bedding and clothes, all contaminated
clothing should be washed with a neern soap in hot water.
Neem teas are
regularly used throughout the tropics to rid the body of
intestinal worms. Teas made with ten drops of neem tincture,
or five neem leaves, twice per day for one week, should
eliminate these parasites from the body.
Malaria
affects hundreds of millions of people worldwide and kills
over two million people every year. It has even made an
occasional appearance in North America due to introduction
of new mosquito strains and travelers from malarial regions.
Ingestion of neem extracts have killed the parasite that
causes malaria as it was growing in the blood of its human
host. Neem oil can help prevent infection since mosquitoes
are strongly repelled for almost twelve hours by neem oil
lotions. Neem provides a simple and easily available remedy
throughout the world's malaria zones - the neem tree's
original home.
Parasites are
a common problem throughout much of the developing world.
Untold millions of people are debilitated or killed by them
every year. Crude preparations made with neem can be very
effective at treating and preventing many of the problems
parasites create. In the future, highly concentrated
extracts will be even more effective, though most certainly
less available and more expensive. Neem leaf tea offers a
simple and inexpensive alternative.
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Skin is our largest organ.
Constantly replacing old and damaged cells, our skin needs a
lot of care from the inside and the outside if it is to
remain healthy. This amazing organ that protects us is also
a visible display of how healthy we are and of how long and
how wisely we have lived. The entire cosmetic industry is
built upon the desire to improve the condition and
appearance of their skin. They buy products to heal any and
all problems with their skin, often resorting to strong
chemicals and dangerous medications to do so.
The
rediscovery of natural products like neem that have long
traditions of safety and efficacy offer the opportunity to
get back to the basics of healthy and beautiful skin. In
India, the dry summers under an intense tropical sun have
been countered from before written history with neern
preparations. Neem oil quickly relieves dry skin because it
is easily absorbed into the skin's upper layers where it
helps heal damaged skin and enables it to recover its
natural balance. These properties enable neem to reduce
wrinkles by helping skin retain its suppleness as collagen
formation is promoted. Many people believe neem even heals
damage caused by ultraviolet rays, and prevents premature
ageing and skin cancer.
Psoriasis is a
particularly devastating skin disease. Psoriasis flare-ups
can range from mild discomfort to deadly and debilitating
attacks. The usual topical treatment for psoriasis involves
either coal tar or cortisone. Coal tar products are messy,
smelly, carcinogenic, and can be phototoxic. Cortisone can
thin the skin and produce systemic toxicity after repeated
use, especially in children. Neem has none of these
drawbacks. Topical applications of neem. are easy and
inexpensive, and since it is usually oil or cream based,
neem helps to lubricate the skin. Neem can be used topically
for extended periods without side effects and can replace
oral medications and injections. With centuries of safe and
effective use, neem is perhaps the best and safest treatment
for psoriasis.
Though nowhere
near as severe as psoriasis, eczema can also be a problem
for those experiencing it. Neern is traditionally known as
one of the better for eczema because of the broad range of
beneficial effects it has on skin. In tests two daily
applications of neem
extract cured all cases in ten days with no recurrence for
three months. Though-neern oil is preferred because of the
concentration of active compounds, topical applications of
even the milder leaf or bark extracts have cured acute
eczema.
Many elements
and infectious agents attack skin. Neern is very beneficial
for skin conditions because of its ability to kill bacteria,
parasites, and fungi, stop viral replication and improve the
immune system.
Skin
Conditions Helped by Neem
- Neem kills
the bacteria that causes acne and reduces the associated
inflammation.
- Neem
lotions kill the fungi that cause dandruff while
lubricating the resulting dry skin.
- Neem
extracts are toxic to the herpes virus and can quickly
heal cold sores.
- Neem
alleviates the intense itching of chickenpox, reduces pock
formation and scarring.
- Neem clears
the skin of the fungus that causes ringworrn in two to
three days.
- Neem
extracts control Candida (yeast infection) and relieves
the persistent itching caused by this fungus.
- Neem
powders and creams protect from and help heal the effects
of diaper rash.
- Neem
balances melanin production and reduces patches of skin
discolored by vitiligo.
* Neem is an
excellent wound healer that helps the body to rapidly create
collagen fibers to close to wound.
Neem lotion
reduces the "bum" of sunburn and will greatly reduce or
eliminate peeling. The neem tree is the source of a number
of patented extracts for the treatment of cancer. Injections
of neem extract around tumors showed remarkable reduction in
size in just a few weeks. Neem has repeatedly been shown to
help fight skin cancer. Many patients report that skin
cancers have disappeared after several months of daily
application of a neem-based cream.
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Summer is the time when most
people want to get out and enjoy the outdoors. But biting
insects can quickly turn a fun time into a nightmare.
Keeping insects away usually involves synthetic repellents
containing a potentially dangerous chemical called
N,Ndiethyl-m-toluamide, commonly called DEET. Though these
repellents are effective they may also be responsible for
severe medical problems reported by some people who use
them. A safer alternative was needed.
Neem oil is a
natural vegetable oil used since antiquity as an insect
repellent for both people and food crops. Researchers at the
Malaria Institute have discovered that neem repels the
mosquito that causes malaria for up to twelve hours as well
as biting flies, sand fleas and ticks. In fact, several
compounds in neem are more effective insect repellents than
DEET yet are much safer.
For those
seeking a safe alternative to potentially dangerous
synthetic repellents, neem offers an attractive alternative:
- Neem oil is
an excellent skin moisturizer while DEET is not
recommended for repeated application to the skin, around
the face or on the hands of small children.
- Neem oil is
a natural vegetable oil safe for most surfaces while DEET
should not be sprayed on furniture, plastics, watch
crystals, leather and painted surfaces.
- Neem is a
healing herb that is famous for its healing properties for
cuts, scrapes and poison oak and ivy. DEET products
contain warnings against getting them in open sores or on
damaged skin.
When we go
outdoors insects will usually be a part of the experience.
Keeping them from biting and possibly transmitting diseases
can be accomplished safely with neem oil products. The
compounds developed over millions of years by the neem tree
offer natural, safe and effective protection from insects.
Although neem may not always prevent the insect from
landing, it will prevent bites.
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The various uses of neem to
cure human ailments, boost immunity and fortify human health
are almost endless. Neem is one of the most powerful blood-punifiers
and etoxifiers known. Hundreds of specific health maladies
respond favorably to the proper application of neem. This
does not include the countless uses of neem as a natural
beauty aid and as an insect repellent.
The bark,
seeds, leaves, fruit, gum and oil of the neem tree contain
compounds responsible for the exceptional benefits this
amazing botanical provides. These botanical compounds offer
some impressive therapeutic qualities such as being:
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Antiviral
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Antimicrobial
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Antifungal
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Antibacterial
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Antipyretic
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Anti-inflammatory
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Antitumor
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Analgesic
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Anti-anxiety
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Alterative
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Anthelmintic
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Immune Stimulant
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Diabetes mellitus is a
disease suffered by millions of people in the United States
alone. It causes a number of debilitating and sometimes
deadly complications. Blindness, amputations from poor
circulation, heart disease and a number of other problems
can result from diabetes. It is therefore a major concern
that we develop adequate treatments, and eventually a cure.
Diabetes had
been treated with herbs and diet until the advent of modem
pharmaceuticals and the ability to chemically produce
insulin in large quantities. Though insulin has been a
lifesaver for insulin-dependent diabetics, the repeated
injections are expensive and painful. The neem tree offers
an opportunity to reduce the number of insulin shots with a
safe and proven herb. Neern can also reduce the need for
hypo-glycaemic drugs, and increase their effectiveness for
those with non-insulin dependent diabetes.
Scientific studies show neem leaf and certain extracts of
the leaf and seed oil are effective in reducing insulin
requirements. Different studies show insulin requirement
reductions of between 20 - 50% for those who take five grams
of dried neem leaf capsules daily. There are even anecdotal
reports of diabetics chewing a single neem leaf daily that
have been able to eliminate hypoglycernic drugs completely.
Based on the
many studies of neem's effect on diabetes, the Indian
government approved neem-based tablets for sale by a
pharmaceutical company as a treatment for diabetes. One
study of the product published in The Journal of General
Medicine showed the tablets alone significantly lowered
blood glucose levels. Tests were also performed on the
effect of taking the tablets along with standard
hypoglycemic drugs. These tests showed that the neembased
tablets significantly improved the effectiveness of standard
hypoglycemic drugs when taken together.
Circulation
problems are a frequent cause of amputations for diabetics.
Neem leaf extracts cause the blood vessels to dilate,
allowing for increased circulation to the extremities.
In one
personal experience, a friend's diabetic brother was about
to lose a foot because of poor circulation. After taking
neem leaf capsules three times a day and wrapping his foot
in a poultice of neem leaves for several days, the
circulation returned to his foot and the amputation was
cancelled.
There is no
consensus as to the mechanism of the results observed. Some
researchers believe it can work by either reserve insulin
being released or by directing the reduction of blood
glucose by metabolic factors. In either case, neem can be
extremely useful in treating both types of diabetes
mellitus.
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The neem tree has
historically been a source of medications to treat heart
disease. Scientists have proven neem's effectiveness for
many of the causes of heart disease and have begun isolating
promising compounds from different parts of the tree. Neem
leaf and seed oil extracts have been shown to reduce
clotting, lower blood pressure and cholesterol, slow rapid
heartbeat, reduce inflammation and inhibit irregularities of
the rhythms of the heart.
Some neem leaf
compounds can produce effects similar to mild sedatives,
reducing anxiety and other emotional and physical states
that can precipitate heart attacks.
To understand
the great promise of neem in lowering the incidence of heart
disease, we must look at all of the different effects neem
can have on the body relating to the heart and the
circulatory system. Scientific research shows how simple,
yet effective, many of the traditional treatments using neem
can be.
A healthy
cholesterol level is important to maintaining blood flow.
Neern leaf extracts have been shown to reduce cholesterol
levels significantly and may help remove cholesterol from
the body.
Blood clots
often cause heart attacks when they close blood vessels at
points where plaque formation has significantly narrowed the
opening. Some neern compounds act like aspirin to reduce
blood clotting without harming the stomach.
Many
researchers now believe the leading cause of heart attacks
is chronic, low-grade inflammation of the arteries. Neern
compounds are proven inflammation reducers, a major benefit
of taking neem for circulatory conditions.
Arrhythmias
(irregular heart beats) are implicated in one-third of all
heart attacks. Simple neern leaf extracts exhibited
anti-arrhythmic activity and a decrease in rapid heartbeats.
These are a
few of the effects neern can have in preventing heart
disease. For both the people who cannot get access to the
expensive medications currently used by wealthier countries
and those who desire alternative therapies, neern can be an
alternative source of medication.
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One of the first things we
notice about people is their teeth. Are they all there? Are
they straight? Are they white? Teeth tell us a lot about the
person and affect how we respond to them, especially on a
first impression. I'm reminded of the commercial where a
nice looking man and woman are glancing at each other at a
party and starting to flirt. Then, the man smiles a friendly
smile and shows a set of yellow teeth.
The woman
immediately stops flirting and looks away. The possibilities
end there. The commercial is perhaps a bit extreme, but
similar occurances are not uncommon when it comes to teeth
and the reactions they evoke.
Scientists
investigating neem extracts have found that they have much
to recommend for dental hygiene. The microorganisms found in
inflamed gums are resistant to penicillin and tetracycline
but are not resistant to antibacterial plant extracts like
neem. Unlike antibiotics, antibacterial plant extracts
produced no allergy in the gingiva that could inhibit their
effectiveness.
In a clinical
study, 50 patients with confirmed gingivitis were selected,
40 showed severe bleeding and pustular discharges from the
gums. After just three weeks of brushing twice a day with
paste including neem leaf extracts, eight out of ten
patients showed significant improvement. The patients also
showed a reduction in bacterial populations and elimination
of halitosis (bad breath) with no side effects.
Pyorrhea is an
advanced gum disease characterized by an inflammation of the
gums and membranes covering the roots of the teeth. More
teeth are lost by people over age 35 because of this disease
than any other cause. Using a neem-based toothpaste and
mouthwash healed bleeding gums, stopped the secretion from
pockets around the teeth and returned blue-tinted gums to a
healthy pale pink color.
As a personal
testimonial, my father was scheduled to undergo a long and
painful process of visiting a periodontist to correct
bleeding gums. He was to have his gums cut between the
teeth, and then have each tooth scraped to remove
accumulated plaque and bacteria. I gave him some neem bark
powder and told him to dip his toothbrush into the powder
each time he brushed his teeth.
He agreed to
try it for a month before the recommended surgery. Within a
week, he noticed his gums felt better and had stopped
bleeding, and his teeth seemed more firmly set in the gums.
By the end of the month, his dentist was examining his teeth
to have a last look before the surgery, but the dentist no
longer felt surgery was necessary. He asked my father what
he had been doing because his teeth and gums were almost
normal. The dentist, when told, said he had never heard of
neem, but told my father definitely not to stop because it
was working - keeping him from a series of painful
scrapings.
Since then, I
have given the powdered bark or leaf extract to several
other friends Who faced dental surgery and all have been
able to cancel the procedures. They all continue to brush
with neem.
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Love potions and
aphrodisiacs have been the stuff of legend and lore
throughout history. So far, none have been found to be true.
But sex can be made better, safer and more enjoyable with
neem.
The two
biggest worries while having sex are pregnancy and disease.
Neem oil's safe lubricating action combined with its birth
control and its anti-viral and immune stimulating properties
can allow both partners to concentrate more on enjoying sex
and less on worrying about pregnancy and disease.
Research over
the last 20 years has shown neem oil to be 98% effective at
preventing pregnancy when used as a vaginal lubricant, The
effectiveness lasted over five hours after a single
application and produced no irritation. That compares to no
more than 30 minutes for commercial spermicides that are
messy and irritating to both parties. Neem oil's birth
control effect does not appear to be hormonal and is
considered a safe and effective alternative to other
methods.
A neem-based
contraceptive cream called Sensal was iecently developed by
a pharmaceutical company for distribution in India. Tests of
its effectiveness showed that it compared favorably with the
chemical-based foams and gels usually used for contraception
but had the advantage of also killing diseasecausing
bacteria, fungi and viruses.
Neem contains
a number of healing compounds that lessen the chance of
contracting or transmitting sexual diseases. Used in
conjunction with condoms, neem can help to minimize the risk
of dangerous diseases such as AIDS, herpes and the human
papilloma virus (HPV). As an added benefit, neem oil safely
acts as a lubricant soothing vaginal walls without danger of
damaging latex condoms.
The AIDS virus
can be transmitted during sexual intercourse. Latex condoms
are, at present, the only known way of severely reducing the
chance of transmission during sexual intercourse. However,
condoms sometimes break, especially when using certain
lubricants, allowing any infectious agents to come into
contact with tissues. Neem oil can help protect against AIDS
through its anti-viral and immune-stimulating properties,
especially the cell-mediated immune response.
The National
Institutes of Health reports that neem extract prevented the
AIDS virus from infecting cells, but there was no
determination of how this was accomplished.
Before the
advent of AIDS, herpes was the most dreaded sexually
transmitted disease. Herpes is an incurable and easily
transmitted disease that can result in periodic eruptions of
painful sores and blisters. Tests in Germany show that neem
extracts are toxic to the herpes virus reducing the threat
of transmission and helping to prevent eruptions of
established conditions.
The human
papilloma virus (iJPV) is a highly contagious sexually
transmitted disease that is difficult to treat and can cause
cervical cancer and genital warts. Condoms and barrier
methods of birth control will not prevent an infection by
HPV. However, using neem oil as a vaginal lubricant during
intercourse, in conjunction with condoms, may provide
significant protection.
Most men
buildup to and complete an orgasm much quicker than women.
This disparity in timing is frustrating to both
participants. To remedy the situation topical analgesics
have been used to help men delay their orgasms. Most of
these analgesics are effective, but irritate the areas they
touch.
Neem oil has a
very mild desensitizing quality that has traditionally been
used to treat skin conditions such as scrapes, bums,
psoriasis and itching. By reducing slightly the nerve
sensitivity of the penis, the buildup of sensations that end
in orgasm is slowed. This delay enables the woman to
continue her slower orgasmic build up so she may achieve
orgasm either before or simultaneously with the man.
Sex is an
integral part of the human experience. The way our bodies
respond to stimuli, the timing of peak sexual enjoyment and
the distracting influence of worry and fear can all reduce
the potential for pleasure. Though neem is no aphrodisiac or
love potion, it can make sex a more enjoyable experience for
both partners by making sex safer, better and more
worry-free.
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Neem is quickly becoming the
best friend of many of the world's farmers, especially in
the more impoverished areas of the tropics. Neem oil is an
effective insecticide, miticide, fungicide, nematacide, and
an insect antifeedant and repellant. (An insect antiieedant
is a substance that discourages insect feeding but does not
directly kill the insect.) As an antifeedant, neem oil is so
effective that desert locust, a major crop destroyer, will
starve to death before eating plants treated with neem oil.
Because neem
products are used for human consumption and medication,
exposure to neem in the process of treating plants with neem
oil poses no threat to humans or other higher animals.
Moreover, neem is not a contact poison so does little han-n
to beneficial insects, affecting primarily those insects
feeding on plants treated with neem, Since most predator
insects do not feed on plants, they are rarely harmed by the
presence of neem. Neem. biodegrades in a matter of weeks
when exposed to sunlight or in soil.
Naturally
occurring compounds in neem have been shown to be an
effective antifeedant and growth regulator for more than 200
species of insect pests and yet are surprisingly nontoxic to
birds, mammals and beneficial predators like ladybugs,
spiders, bees and wasps.
Implementation
of environmentally friendly horticultural practices is
essential to the preservation of the quality of life on
Earth. Ecologically sound practices which rely less upon
synthetic chemical pesticides and more upon integrated pest
management (IPM) practices including the use of naturally
occurring pest controls like neem oil are imperative to
maintain soil productivity and reduce ancillary poisoning of
people and animals.
In third-world
countries where the tropical neem tree grows, farmers can
make crude insect control directly from neem seeds. Crushed
neem seeds soaked in water overnight provide a very
effective spray that protects crops from attack by insects.
Neem seeds are readily available to the farmer since the
tree grows in the yard or is used as a windbreak. Making
their own insect control from neem saves the fanner
hard-earned money that would normally have been spent on
commercial pesticides. It also protects their health because
it protects without being toxic. Neem makes the ideal insect
control for impoverished farmers worldwide.
After taking
the highly valuable oil from them the remaining kernels of
neem seeds are not wasted. They are used, as they have been
for centuries, as a soil amendment. Experience has taught
farmers that working the leftover neem kernels into the soil
of a garden produces larger, healthier plants that have few
problems with insect pests.
The neem tree
can save millions of people from starvation caused by
insects that are growing increasingly resistant to our
current arsenal of nerve toxins and biological pesticides.
Neem can also prevent countless deaths and physical
suffering caused by using chemical pesticides. It can do
this for large farming corporations and backyard gardeners
in industrialized nations as well as for subsistence farmers
who grow a few trees for their own use in rural villages of
third-world countries. Providing a safe, inexpensive and
very effective insect control for both ends of the
agricultural spectrum is a truly remarkable quality of the
amazing neem tree.
Source:
Neem: The Miraculous Healing Herb by John Conrick |