82014Sep
13 Things You Should Never Do Before a Medical Test

13 Things You Should Never Do Before a Medical Test

Medical tests usually seem pretty cut-and-dried, but they’re surprisingly easy to skew. Something as seemingly benign as eating the wrong thing can give bogus results, and now research suggests that you can affect blood pressure readings by just moving your arm. A study published in the Annals of Internal Medicineshowed that shifting your arm from…

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