Dr. Oz's Sleep Quiz

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Sleep. It’s something you do every night; it affects everything from your mood to your quality of life. Simply because you hit the hay nightly, doesn’t mean you know all there is to know about this necessary and fundamental bodily process. There are many surprising elements to a good night’s rest. Anti-aging effects, heart health and stress relief are just a few of the countless benefits of sleep.

How alert are you to the importance of sleep? Test yourself here, with Dr. Oz’s Sleep Quiz!