Glucosamine Sulfate What does it do? Glucosamine sulfate provides the joints with the building blocks they need to repair damage caused by osteoarthritis or injuries. Specifically, glucosamine sulfate provides the raw material needed by the body to manufacture a mucopolysaccharide (called glycosaminoglycan) found in cartilage. Glucosamine sulfate may also play a role in wound healing.
Where is it found? Glucosamine sulfate does not appear in significant amounts in most diets. Supplemental sources are derived from sea shells.
In what conditions might glucosamine sulfate be supportive?
Who is likely to be deficient? A glucosamine sulfate deficiency in humans has not been reported.
How much should I take? There is no need for people other than those with osteoarthritis to routinely supplement with glucosamine sulfate. People with osteoarthritis should take 500 mg three times per day.
Are there any side effects or interactions? At the amount most frequently taken by adults—500 mg three times per day—toxicity has not been reported. Some glucosamine sulfate is processed with sodium chloride (table salt), which is restricted in some diets (particularly for people with high blood pressure).
The hypothesis that glucosamine sulfate and chondroitin sulfate work synergistically in the support of osteoarthritis remains unproven. The fact that they are structurally similar suggests that they may act in similar ways.
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It is based on scientific studies (human, animal, or in vitro), clinical experience, or traditional usage as cited in each article. The results reported may not necessarily occur in all individuals. For many of the conditions discussed, treatment with prescription or over-the-counter medication is also available. Consult your physician, nutritionally-oriented health care practitioner, and/or pharmacist for any health problem and before using any supplements or before making any changes in prescribed medications.The information presented in HealthNotes Online is for informational purposes only.