How knee surgery could lead to arthritis 
How knee surgery could lead to arthritis
New research points to an increased risk for developing arthritis following meniscus repair surgery.
5 myths about the flu 
5 myths about the flu
Overcoming these fears and thoughts could help save lives this winter season.
Running improves seniors’ ability to walk 
Running improves seniors’ ability to walk
Older adults who have an active lifestyle can reap big health benefits.
Run, don’t walk, into your senior years 
Run, don’t walk, into your senior years
Older adults who run several times a week have the metabolism of a person in their 20s, says new research.
Chronic Hepatitis C: Hope for the future 
Chronic Hepatitis C: Hope for the future
Early detection and treatment allows the best chance of a cure.
How diabetes can harm your heart 
How diabetes can harm your heart
Learn how diabetes increases your risk of heart disease.
The truth about placebos  Featured
The truth about placebos
Learn how placebos are used in health care research and what role the mind-body connection plays in treatment evaluations.