MedlinePlus Health Information from the National Library of Medicine Skip navigation Start here with over 700 topics on conditions, diseases and wellness About your prescription, over-the-counter medicines and supplements Includes pictures and diagrams Spellings and definitions of medical words Health News from the past 30 days Find doctors, dentists and hospitals Local health services, libraries, organizations, international sites and more Later Bedtime After Meal May Ease Heartburn Poorer Black Women Going without Pap Smears Having a Sibling with Heart Disease Significantly Raises Personal Heart Disease Risk More news Plan your holiday meals with the Interactive Menu Planner from the National Heart, Lung, and Blood Institute. Have a safe winter holiday! Learn more: Holiday