You knew this was coming. Alcohol is obvious, but caffeine has to go because it causes muscle tension, sleep disturbance, and irritates the stomach. If you're still not convinced, consider that it stimulates the same response in your body as stress – and can cause anxiety and irritability. Drink plenty of water, and limit yourself to one cup of green tea per day (green tea still has caffeine, though just 25 mg per cup, compared to coffee's 100 to 150 mg.)
Credit: Getty Images
Powered By ZergNet
Sign up to receive the Men’s Journal newsletter and special offers from MJ and its marketing partners.
Off the Grid With the Ultimate Globe Trotter
Plus: Inside Football's Big Data Revolution
ON NEWSSTANDS NOW