Via Men's Journal Latest Health & Fitness News
Contrary to years of low-cal marketing, your body actually needs calories to do its job. Calories only become a problem when you’re eating too many too often.
Plenty of smartphone apps and websites can decently estimate the calories you need with the input of your age, sex, height, weight, and activity level (one option: the USDA’s free
This article originally appeared on www.mensjournal.com: Exactly How Many Calories Do You Need?
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