An elliptical trainer offers a low-impact workout. It can be a good option if you experience discomfort from high-impact exercises, like running. However, you may still have some hip pain after using ...

A continuous passive motion (CPM) machine is a motorized device that passively moves a joint through a pre-set range of motion. These devices may be used after surgery to reduce joint stiffness and ...

Even though researchers disagree on its effectiveness for lower back pain, they consider transcutaneous electrical nerve stimulation (TENS) safe with a low risk of complications. Learn where to place ...

The pursuit of a pain-free period is one that's preoccupied me since I started menstruating bang on my 13th birthday (I know, unnervingly punctual). Like most young women, over the course of my ...

Mike Armour does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...

Several exercise machines may exacerbate lower back pain if a person does not use proper form, or if they have pre-existing back conditions. A person can discuss alternatives with a physical therapist ...

Scientists have uncovered a simple and accessible intervention for lower back pain which they hope will support the more than 600 million people around the world who suffer with this condition.

When you push or pull with a simple machine, you are applying a force and doing work. And, if you get more force out of a machine than you put into it, then that machine has a mechanical advantage.