What is precision medicine?

Precision medicine is using everything known about a person to optimize her treatment. Francis Collins, MD, PhD, director of the National Institutes of Health, explains some of the aspects of precision medicine.

Your body may not work as well as it used to, but you can take steps to support good health.

Learn what this really means, how much is considered “safe”, and how the FDA responded.

Put these practices into place and you could lower your risk of cardiovascular disease.

A lump isn't the only symptom. Learn the signs and risk factors for this common cancer.

If you are living with hep C, your firsthand experience can encourage others to get screened.