1. Cure a Headache Without a Pain Reliever.  One of the most common reasons people get headaches is due to dehydration.  The next time you get a headache, instead of reaching for acetaminophen or ibuprofen, reach for Gatorade. 

 Consuming two glasses of Gatorade will stop your headache quickly, and will actually address the reason why you got a headache in the first place rather than just mask the pain. The electrolytes and carbohydrates in the Gatorade allow the fluid to be absorbed more efficiently in your body than just drinking water, instantly rehydrating you.