Rheumatoid Arthritis Support Group
Rheumatoid arthritis is a chronic, inflammatory, multisystem, autoimmune disorder. It is a disabling and painful condition which can lead to substantial loss of mobility due to pain and joint destruction. The disease is also systemic in that it often also affects many extra-articular tissues throughout the body including the skin, blood vessels, heart, lungs, and...

#1. I was asking about taking Collagen in addtion to my biological meds
#2. I don't think anyone has to choose between Collagen and othe supplements. We can take the both, I think, without harm.
#3. Always check with your doctor or health care provider