Stanford scientists found a way to regrow cartilage and stop arthritis

[Aristus]

37. A boon to both patients and medical providers.

Ask any medical provider which is the most frustrating chronic condition to treat, they will probably say "chronic musculoskeletal pain." We don't want our patients to be in pain. But the medications than can ease the pain the fastest and most effectively, opioids, are absolutely the worst medications for long-term treatment of chronic pain, due to risks of addiction and tolerance, respiratory depression, and constipation with risk of bowel rupture.

Something like this could help ease (or end; who knows?) the opioid epidemic.