Mammogram guidelines for women in their 40s vary by organization. Here's what the recommendations mean for you and how to decide what's right for your health.
Long-term cocaine use affects the brain, heart, lungs, and immune system in serious ways. Here's what the research says about lasting health consequences.
Brushing and flossing still lead the way, but some home remedies help too. Here's what the evidence says about keeping plaque under control between dental visits.