Premenstrual syndrome, or PMS, is a group of physical and emotional symptoms many women may have in the days before their period starts. Find out more about preventing and treating PMS.
Most people have heartburn every now and then. But when you get heartburn often or regularly, you may have gastroesophageal reflux disease (GERD). Answer a few questions to assess your risk.
It’s always important to talk with your healthcare provider before starting an exercise program. This is especially true if you currently have certain health issues.
Information about COVID-19 continues to evolve. Learn how you can keep you and your family safe as this infectious disease continues to circulate. You'll find details about symptoms, treatment, and prevention, including vaccines.
From allergies to travel medicine, this is the place to find detailed information on a wide range of health conditions, illnesses, and treatments.
This comprehensive library covers the critical childhood health topics, from stages of growth and development to disease and injury prevention.
Information on more than 370 topics, featuring illustrations designed to clarify complex anatomy and procedures.
Regular exercise is essential to good health. What's your preference—walking, biking, swimming, or a fitness class? Find out why it's time to get moving.