Watermelon keeps your heart young!

Move over, tomatoes: Watermelon has even more of the heart-helping antioxidant lycopene, which eases inflammation in arteries and blood vessels so well, studies show it can reduce your risk of stroke as much as 20%. The fruit is also loaded with arginine, which relaxes and widens blood vessels and lowers blood pressure—and boosts nitric oxide levels, revving circulation and helping to prevent heart attack!