Health & Diet Quizzes

Coconut oil is a staple of some cuisines and diets. You might even use it to take off your eye makeup. But you should know a few things about it. Test your knowledge.

What are calories, and what do they do for you? Find out how much you know about them with this quiz.

When it comes to your well-being, is breakfast the most important meal of the day? Learn how it affects your weight, heart health, and more from this WebMD slideshow.

Do detox diets and cleanses really work? Test your toxin-purging know-how with this WebMD quiz.

Do you know why you get ‘hangry’? Why your tummy growls? How your body tells you you’re full? Find out with this quiz from WebMD.

Take this quiz to learn more about which foods are high in tryotophan, a sleep-aiding chemical.

Take this quiz to learn more about ground beef.

Take this quiz to find out how many calories buttered popcorn has?

Take this quiz to learn how to reduce overeating during holidays special occasions.

Take this quiz to find out which beverages has nearly as much calcium as low-fat milk.

Take this quiz to find out what's the top website search for food and recipes.

Answer this question to find out which of these items has more calories

Answer this question to learn more about fish oil supplements.

Take this quiz to find out which on-the-go breakfast food is best for you.

Think you know all about your favorite burgers, fries and shakes? The facts in this WebMD quiz may surprise you.

Discover the benefits of vitamins and test your knowledge in this WebMD quiz. How much do you know about the vitamins you get, and are you getting all the vitamin benefits in your daily food?

Think you know how many calories are in that popcorn, candy, and soda? Take this WebMD quiz and find out.

Test your knowledge of “super foods” with this WebMD quiz.

Which tea has the most antioxidants? Are hot and cold tea equal? Take this WebMD quiz and find out.

Take this WebMD quiz and see how much you really know about caffeine.

Think you know all about the health aspects of beer? Find out with this WebMD quiz.

Take this WebMD quiz to find out how much you know about dietary guidelines.

Do you know which foods are best and worst for belly fat? Test your knowledge with this WebMD quiz, and learn how to eat for a slimmer waistline.

Test your sugar IQ with this WebMD quiz about different types of sugar and sweeteners.

Test your diet IQ with this WebMD quiz about different types of fat and fats.