Tools

Trustworthy resources for health literacy, medical advice, and intentional wellness planning at your fingertips.

Guide your treatment with health assessments

Understanding your risk and what you know about health conditions can help guide your health and wellness.

Breast Cancer Risk Assessment Lung Cancer Risk Assessment Coronary Artery Disease Risk Assessment Stress Trigger Assessment Type 2 Diabetes Risk Assessment

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Test Your Knowledge

Find out what you know about health topics with with these quick quizzes!

Autoimmune Diseases Quiz

Test your knowledge of these serious—and mysterious—class of diseases.
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Nutrition Quiz for Seniors

As you age, eating a healthy diet is especially important. To assess how much you know about good nutrition, take this quiz.
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Caffeine Quiz

Is there a link between heavy caffeine consumption and osteoporosis? Find out when you take this quiz.
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Heart Disease Prevention Quiz

Answer this one: Why is lack of regular exercise a major risk factor for heart disease?
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Featured Videos

Symptoms of a Heart Attack

Vital Signs: Know Your Numbers

Multiple Sclerosis

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Health calculators

Calculate risks, quantify health plans, and take actionable steps with our calculators.

Cost of Smoking Calculator

How much money you could save if you quit smoking today?
Calculate your savings
Due Date Calculator

It is important to estimate your due date so you and your healthcare provider can schedule proper prenatal care and plan for your baby's birth.
Calculate your due date
Children’s BMI Calculator

In children and teens, BMI is used to find out if a child or teen is underweight, of a healthy weight, overweight, or obese.
Calculate BMI

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Medication Information

Get detailed information on thousands of prescription medicines, vaccines, vitamins, and supplements. Read about uses, directions, side effects, and what to do if you forget a dose.

Commonly searched medications include:

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