People with mild to moderate wear-and-tear knee arthritis felt less pain and had better mobility after low-dose radiation treatment, researchers reported.

A new study found that six sessions of low-dose radiation significantly improved knee pain for participants with osteoarthritis. The levels of radiation used are far below what someone would receive ...

Results from only the third randomized controlled trial on the modern use of low-dose radiation therapy for osteoarthritis validated current doses used in practice.

Murray, 74, leaned into low-impact, high-intensity workouts when knee arthritis forced her to give up running and plyometrics.

It’s not surprising that HuffPost readers regularly flock to our coverage concerning pain relief, as it’s a problem that will eventually come for us all in some form or another. For this October’s ...

Squats improve bone mineral density and reduce fall risk in later life while stabilizing knees and reducing pain in arthritis patients. Lie on your back with one knee bent and foot flat on the floor.

A commercial robotic leg could potentially benefit both higher- and lower-mobility amputees, University of Michigan roboticists have shown for the first time.