Healy, Bernadine, M.D.
While estrogen is important to cognition, HRT sometimes shrinks older women's brains.
The birthrate among all unmarried women accounts for nearly 40 percent of births.
The CNN medical correspondent could be terrific as surgeon general.
New data show teen birthrates rising in many states. Yet, most teens aren't currently sexually active.
Mom's nagging seems to have fallen out of favor. Bring it back—unite, mothers of prevention!
News reports on a study of abstinence pledges and teen sex behavior overlooked several key details.
Many people have an 8-hour workday. Why not an equally long "sleep night"? It's good for the heart.
On the other hand, even chubby guys can lower the risk through exercise.
The FDA is concerned that people are taking powerful diet drugs with no knowledge of dose or effect.
This is one way to use up calories that is definitely not good for the heart.