Glucosamine Sulphate Side Effects

My surgion orthepedic advised me to take glucosamine sulphate for preventing osteoporosis. Is it effective? How should I take? Are there any side effects?

Do not believe it has much effect on osteoporosis, but it has benefits in osteoarthritis.

Adelle Davis has good tips on creating and maintaining healthy bones in Let's Get Well.

Yes, and if you had a spouse bad as you might know. Jello has a lot of substance

I have been taking a glucosamine / chondroitin (1200 mg) since I returned from Iraq and he does not seem to help and my joints relieves pain in my back.