These calculators can provide useful information about your personal health and lifestyle. However,
these tests and their results should never be used in place of a professional health provider's
You may think that being at your ideal body weight means you fit into a size 10 dress or
32-waist pants. But ideal body weight is based on your height and frame size.
Measurement of Body Mass Index (BMI) is a simple method to determine if you are at a healthy weight, overweight or obese for your height.
A few cigarettes a day add up. See how much with this simple tool.
Calculate an approximate blood alcohol content level.
Exercise & Nutrition
To successfully lose weight, you should burn more calories than you consume.
Click here to calculate how many calories you will burn by doing your favorite
To get the most out of your aerobic exercise, you should be working out within your target heart rate.
Ovulation & Pregnancy
Find out when the big day will be! This tool will help you determine your due date.
Do you want to know how tall your child will be? Use this calculator to estimate his or her adult height.