Considered useless no more, your appendix may protect your immune system.

Diet, exercise and taking prescribed medicine are your best bets.

What every parent needs to know about baby walker safety.

Survival rates have increased dramatically in 50 years.

A healthy diet and regular exercise can help lessen the symptoms of PMDD.

These common sleep disorders can make getting a good night’s rest difficult.

Your age is the key to when to start — and how often to get screened.

Planning ahead and avoiding temptation are good ways to start.