Really?: The Claim: For a More Restful Nap, Avoid Caffeine

Researchers tested sleep-deprived subjects in driving simulators to explore the effectiveness of nap-and-coffee therapy.

Source: http://feeds.nytimes.com/click.phdo?i=d1614296d1f073e39f89bbb1a478b4e8

Hand Wrist Pain Headaches Migraines Healing Arts Healthcare Systems Heart Disease Heartburn and Acid Reflux