Tools and Calculators

In this section you'll find interactive tools, quizzes, and videos to help you learn more about ways to lower your risk for cancer or find it early.

woman at keyboard


Take these quizzes to learn more about being safe in the sun, quitting smoking, and getting a healthy balance of nutrition and physical activity.

scales with hand


Use these calculators to help determine your ideal body weight, how many calories you need each day and how many you can burn with activities, and what your target heart rate should be during exercise. Smokers can find tools to help them determine how many cigarettes they have ever smoked and how much the habit has cost them.

doctor goes over mammogram with patient


Need help remembering when to schedule your next screening test? Sign up to get a reminder.

young man at computer


Watch these videos to learn more about cancer prevention and early detection, cancer treatment, cancer programs and services, your particular type of cancer, and more.

Normal mole

Skin Cancer Image Galleries

The images in these galleries will show you examples of basal cell carcinoma, squamous cell carcinoma, and melanoma, as well as showing you how to examine your skin for new or changing spots or sores.