Medicare covers knee gel injections for knee osteoarthritis when deemed medically necessary. Your cost depends on which part of Medicare provides coverage. Knee gel injections are also called ...

Original Medicare (parts A and B) covers knee gel injections as a treatment for knee osteoarthritis if a person meets certain criteria. These shots work by improving lubrication and cushioning in the ...

For those who suffer painful arthritis in their aging knees, new research suggests a noninvasive treatment might deliver lasting relief. Called genicular artery embolization, the roughly two-hour ...

Share on Pinterest A new hydrogel may help people recovering from knee and hip replacement surgery. Sturti/Getty Images Researchers say they are developing a hydrogen injection that can help treat ...

Researchers develop an injectable hydrogel that treats infections around prosthetics without the problems caused by current treatments. The black phosphorus-enhanced gel has a porous structure, ...