Name: Glucosamine Sulfate - Joint Health
Scientific Name:
Intro: Glucosamine, which occurs naturally in the body, plays a key role in the construction of cartilage -- the tough connective tissue that cushions the joints. Glucosamine stimulates the production of glycosaminoglycans (the key structural components of cartilage) as well as the incorporation of sulfur into cartilage. Sulfur is necessary for making and repairing cartilage.
Glucosamine may be effective in treating and possibly slowing the progression of osteoarthritis. This is a type of arthritis caused by continuous wear and tear on the joints leading to inflammation, breakdown, and eventual loss of cartilage. The tissues most affected by osteoarthritis are the weight bearing joints, such as the knees and hips, as well as the joints in the hands.
Nutrient Content:
Benefits:
Comments: Glucosamine sulfate is the form used in most research studies. It is believed to be the best source because it provides the sulfur necessary for making and repairing cartilage. The Dietary Supplements Information Bureau recommends a daily dosage of approximately 1500 mg of Glucosamine Sulfate for optimum health.
Caution: People with peptic ulcers should take glucosamine sulfate with food.
Glucosamine sulfate may contain high amounts of sodium or potassium, so individuals on a restricted diet or taking potassium-sparing diuretics should carefully check the label before taking glucosamine supplements.
People with diabetes should have their blood sugar checked regularly as glucosamine may cause insulin to work less effectively. Some glucosamine supplements are derived from shellfish, so individuals with shellfish allergies should check with a health care professional before taking these supplements.
People who are allergic to sulfur are usually allergic to sulfa drugs or sulfite-containing food additives. Sulfur is an essential nutrient that is naturally present in the body of all individuals. "Sulfur-sensitive" people can safely use glucosamine sulfate.
Possible Interactions
If you are currently being treated with any of the following medications, you should not use glucosamine or make any adjustments to your medications without first talking to your healthcare provider.
Nonsteroidal Anti-inflammatory Drugs (NSAIDs)
Glucosamine may increase the anti-inflammatory activity of NSAIDs such as ibuprofen. This interaction may result in the need for lower doses of these medications.