It’s hot! Which means it’s easier than ever to get dehydrated. That can have consequences for your health and for your enjoyment of summer activities—exercising while dehydrated can result in dizziness and cramps, so it’s important to load up on hydrating foods. It can also effect your performance while you move: According to Human Kinetics, if you’re dehydrated as little as five percent, your workout’s “power output” can be reduced by 30 percent.
Staying hydrated can mean not just that your active summer activities are more fun, but also that your weight loss plan is more effective. One study published in the The Journal of Clinical Endocrinology &Metabolism found that when dieters drank two liters of water per day, they burned 400 extra calories each day—even if they didn’t change anything else. For men in the same study, those extra calories were specifically burned from belly fat.
You don’t have to actually drink a full two-liter to stay hydrated, though: You can get the water your body needs to function properly through hydrating foods. And, according to Science Daily, it can help you eat more while you lose: Scientists found that when people ate water-rich foods, they ate fewer calories without reducing the overall sizes of their meals.