Calculators
Use our fun interactive tools to find out your ideal weight, how many calories you should eat, and much more.


Children's Health

•Adult Height Predictor

•Immunization SchedulerFitness & Nutrition

•Body Fat Calculator

•Body Mass Index Calculator

•Calorie Burn Calculator

•Calorie Needs Calculator

•Daily Calorie Use Calculator

•Fitness Finder

•How Many Calories Are You Drinking?

•Ideal Weight Calculator

•Macronutrient Calculator

•Nutrient-Rich "Superfoods"

•Target Heart Rate Calculator

•Vitamin and Mineral Calculator

•Waist-to-Hip Ratio CalculatorIlls & Conditions

•Depression Assessment

•Eating Disorder Assessment

•Headache AssessmentLifestyle & Wellness

•Blood Alcohol Estimator

•Sleep Disorder Assessment

•Smoking Cost CalculatorPregnancy

•Due Date Calculator

•Pregnancy CalendarWomen's Health

•Contraception Chooser

•Ovulation Calculator


*health assessments


Nutrition Toolbox

Wondering how many calories that delicious fettucine alfredo dinner has? Curious if your favorite snack is could be ruining your efforts to lose weight? If you have questions about the nutritional values of different foods, this is the place to get answers -- our database has nearly 40,000 entries for foods, including many popular brand-name items you'll find at grocery stores and fast food restaurants.



When you see a little button next to a food, click on it to add that food to your list. The list is a little like an online shopping cart--we'll automatically total up the calories and key nutrients of your foods so you can see how healthy your meal is. You can also use this feature to plan menus if you're aiming for a certain amount of calories, fat, carbohydrate, or sodium in your diet.


Browse the whole list. Just click on any category below to see a full list of entries.

• Accompaniment

• Baby Food

• Baked Product

• Beverage

• Combination Food

• Dairy

• Egg

• Fish• Fruit

• Grain

• Ingredient

• Meat

• Non-meat Protein

• Poultry

• Prepared Meat

• Soup

• Supplement

• Sweets

• Vegetable


Animated Guides and Tools
Our multimedia animations explain the mysteries of the digestive system, fast food, and more! (Macromedia Flash player required.)

•Asthma Games

•Atlas of the Human Body

•Cancer Explained

•Desk Exercises for Your Back

•Exercises for Stronger Knees

•Fast Food Fact Finder

•Female Reproductive System

•Fetal Development

•Guide to Healthy Posture

•Guide to the Brain

•Guide to the Digestive System

•Guide to the Ear

•Guide to the Eye

•Guide to the Heart

•Guide to the Immune System

•Guide to the Respiratory System

•How to Do a Breast Self-Exam

•Male Reproductive System

•Personal Trainer

•Simple Stretches

•Strokes Explained

•Test Your Serving-Size Smarts

•Using a Peak Flow Meter




Health Diaries


Our printable health diaries help you keep track of your blood pressure, figure out your asthma triggers, and much more.

•Asthma Action Plan

•Asthma Diary

•Birth Plan

•Daily Pain Diary

•Diabetes Action Plan

•Diabetes Diary

•Fitness Contract

•Fitness Diary

•Food Diary

•Healthy Eating Guide

•Healthy Shopping Guide

•Heart Health Diary

•Pain Behavior Tool

•Personal Goal Tracker

•Personal Medication Inventory

•Stress Behavior Inventory

•Stress Diary

•Stress Plan

•Weight Loss Plan