Have a Cup of Joe
Seems your afternoon coffee habit may do more than just keep you out of the nap zone! “Caffeine increases heart rate, breathing and metabolism,” says Lombardo. In fact, a study published in the journal Physiology & Behavior found that the average metabolic rate of people who drank caffeinated coffee is 16 percent higher than those who drank decaf. While drinking too much caffeine can have some deleterious health effects, seems like an espresso or two might actually help you stay lithe!
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