A recent new published study of almost 400 patients with osteoarthritis (OA) of the knee showed that taking glucosamine with or with chondroitin sulfate may not positively affect joint health. But, keep in mind that a previous study by the National Institue of health showed positive results.
I know i consistently critique prescription medications that don’t work so it is only fair that i also give my two cents on supplements that don’t do much either. Now, to be honest, taking a supplement that may not work won’t cause your kidney’s to fail, liver to breakdown, heart to stop working, or lead to cancer like many unnessecary prescriptions do. That being said, in 2005 over 810 million (a slow quarter for the drug lipitor) worth of glucosamine was sold.
At the height of glucosamine sales, people were taking it for everything from a headache to weight loss, neither of which make any sense. There was no doubt that glucosamine was a fad, a must try supplement. The question always asked was, does it really work? The verdict is still out. For every person who swears by it there are 3 who say it didn’t do anything. My personal opinion (won’t get you even a cup of coffee) is that glucosamine is definitely overhyped and won’t do to much to help with chronic OA sufferers. However, if you try glucosamine, unlike vioxx and other anti-inflammatories, you don’t have to worry about strokes or heart disease from trying to get pain relief.
my personal opinion is that systemic oral enzymes, pine bark extract and essential fatty acids will do more for OA than glucosamine will and the research is there to back that up.