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What is it? …MSM
is a naturally occurring sulphur-containing compound found in a variety of
fruits, vegetables, grains and animal products. However, it is easily
lost from these fresh food sources when they are processed or stored, e.g.
fresh lucerne contains detectable levels of MSM but lucerne hay does not.
In its purified chemical form MSM is an odourless, white, crystalline
solid which dissolves in water.
What is it used for?
…MSM has developed a reputation for being safe and effective in bringing
relief from various inflammatory conditions, most notably, arthritis.
Some studies also suggest MSM may have applications in treating allergies,
parasitic infestations and intestinal ulcers.
Osteo-Arthritis…
occurs when cartilage degenerates and no longer performs it’s vital role
as the shock absorber of joints. Injuries, aging and repetitive joint
stress can all contribute to the onset of arthritis which is characterised
by inflammation, pain and decreased joint mobility.
How does MSM help?
…According to Dr. Stanley Jacob, professor of surgery at Oregon Health
Sciences University and one of MSM’s primary advocates, MSM has potent
anti-inflammatory and analgesic (pain-relieving) activities. Not only has
he found it effective in alleviating the pain and discomfort of
degenerative arthritis, he has also found it beneficial in cases of
rheumatoid arthritis. Patients report less pain and greater freedom of
movement. He in part attributes MSM’s effects to its ability to make cell
walls more permeable - facilitating the body’s natural toxin removing
processes and decreasing the internal cell pressure which can lead to
inflammation.
MSM has been used in the horse industry for a number of
years, sometimes in conjunction with other joint supplements such as
glucosamine and chondroiton. Indeed, it has been shown that glucosamine
functions more effectively when in conjunction with an adequate source of
sulphur.
There is anecdotal evidence that horses receiving MSM
supplementation have enhanced hair and hoof growth.
What about drugs?
…Arthritis is commonly treated using non-steroidal anti-inflammatory drugs
(NSAIDs) and corticosteroids. While these drugs can reduce symptoms and
may be useful in the short-term they can also elicit significant
side-effects, particularly in long-term use. In addition, these drugs can
work against healing by inhibiting cartilage synthesis and repair.
Dosage… for a 500kg horse - 10grams/day in the feed. MSM has been
shown to be non-toxic even at dosage rates well above those recommended
for therapeutic use.
Please note: MSM is a nutritional supplement, not a drug, and it could
take a number of weeks (2-8) before a response is evident.
References available on request.
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Melanie Sweeney -2005 |
