Signs of a deficiency come with fatigue, persistent irritation, unsteady blood sugar, and leg cramps, in addition to temper swings, headache, and an abnormal heartbeat. If you believe you studied you could have a magnesium deficiency, your physician can order you a serum magnesium blood take a look at, urinary magnesium excretion take a look at, or magnesium retention to make certain.
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