17 Interesting Tricks of the Body

1. If your throat tickles, scratch your ear.
When you were 9, playing your armpit was a cool trick. Now, as an adult, you can still appreciate a good body-based feat, but you’re more discriminating. Take that tickle in your throat; it’s not worth gagging over. Here’s a better way to scratch your itch: “When the nerves in the ear are stimulated, it creates a reflex in the throat that can cause a muscle spasm,” says Scott Schaffer, M.D., president of an ear, nose and throat specialty center in Gibbsboro, New Jersey. “This spasm relieves the tickle.”

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