QUOTE(Neilmanello @ Dec 14 2007, 05:54 PM)

While glucosamine can help joint pain, I beleive that no amount can totally relieve an avid runner like a marathon runner. People may disagree with me, but running is not really good for you. There are much better ways to get in good cardiovascular exercise without pounding your joints and ruining your knees. I stopped running after high school and concentrated more on strength training, and basic exercises like sit-ups, push-ups and pull-ups. I have much more muscle on my body now and I am a much healthier person than I was then, and I my joints are never sore and by bones don't ache after I work out, because I do what is necessary to gain and maintain muscle mass and that's it. I feel running is the most overrated exercise. If you really want to build lung capacity and have good wind then buy an ellipticle, which puts no stress on joints. I would advise taking a supplement for joint health with glucosamine in it to correct any damage that has been done so far and then to not cause any more by pounding your feet against the pavement every day.
Hi Neilmanello,
Research shows you are wrong!!!! Check the research done by Jim Fries at Stanford University over an eighteen year period using runners aged 58 at start and 76 at finish. Jim conclusively proved running gives chondo-protection against arthritis of 12 years. I would not advocate running on concrete, but running on softer tracks without the shearing action of sports that include twisting, jumping and direction change, will give runners protection against arthritis.
http://news.bbc.co.uk/2/hi/health/2332409.stm So far no successful challenges of a scientific nature have been made against this research as far as I am aware. Running is good but twisting and shearing, regardless of what joint it is has to be bad. Many studies
have shown positive results for glucosamine and as you say some have not shown such great results
http://www.mja.com.au/public/issues/175_08...my/bellamy.htmlhttp://www.anta.com.au/PDF%20Files/Osteoar...is%20Thesis.pdfI trained Karate players from 1972 until 2004 and a lot of those guys moved into weight training and accidents still occur there, especially with strong guys, an ex Mr NSW body building champion spends a lot of time at my house, he bench presses 424 Lbs, I don't think this is healthy either. I think moderation maybe the key here and at all costs avoid twisting action that may lead to shearing injuries.
Cheers