Feedback

What to know when considering knee replacement

 

Total knee replacement surgery is often a last resort for those whose cartilage has worn down, but doctors caution surgery alone is not the sole solution. NBC’s Dr. Nancy Snyderman reports.

Your Playlist Expand Collapse

Nightly Spotlight

Inspiring America

Nightly Films

World News

Health

Stay up-to-date on the latest health and medical news.

Play All

Weather

Coverage of extreme weather events affecting people across the country.

Play All

Politics

The best political reporting from Nightly News and the NBC News politics team.

Play All

Full Episodes of Nightly News