Will glucosamine and chondroitin make new cartilage?
Most studies of the effects of glucosamine and chondroitin have been done in animals, and most of the reported effects are based on hearsay rather than scientific evidence. Human studies are currently underway and reported results do show some promise that these substances can relieve the inflammation caused by arthritis in 60-70% of patients. It is doubtful, however, that they can cause new cartilage to grow. Diabetics and individuals taking blood thinners should not use these medications without a doctor’s approval.
