Doctors debate the elective cesarean section controversy: should all women be able to plan a C-section? Some say yes. Others say the risks are too great.

No one food treats erectile dysfunction, but a healthy diet may help. Here's why. Also included: Does the supplement L-argentine cure ED?

Some people have claimed that birth control pills can cause abortions. But is that true? A doctor looks into the debate, and offers an unbiased—and perhaps surprising—rundown of what various groups believe.