i have problems with my heart and kidneys, but i'm also waiting for hip replacement, probably two, but i'm wondering would it be safe to take glucosamine, chondroitin,and msm complex, for the pain
As you have medical problems it would be best to discuss the use of these supplements with your Pharmacist or GP. Off the top of my head I know that glucosamine can increase insulin resistance in diabetics, and chondroitin can increase the effects of blood thinning medication such as Warfarin.