Health

Expert offers tips on how to keep joints healthy as you age

For joints to work well, they need cartilage, a slippery tissue that covers the ends of bones, acts like a shock absorber, and helps joints move smoothly. Joaquin Sanchez-Sotelo, M.D., Ph.D., a Mayo Clinic orthopedic surgeon, ...

Arthritis & Rheumatism

Many U.S. seniors may need better knee arthritis care

Just a fraction of older Americans with arthritic knees try physical therapy, pain-relieving injections or other more conservative measures before undergoing knee replacement surgery, new research shows.

Health

More aging Americans are using pot to soothe what ails them

The group of white-haired folks—some pushing walkers, others using canes—arrive right on time at the gates of Laguna Woods Village, an upscale retirement community in the picturesque hills that frame this Southern California ...