WHAT DRUGS DEPLETE YOUR BODY OF MAGNESIUM?ACID BLOCKERS
ANTIBIOTICS (A FEW EXAMPLES)
BLOOD PRESSURE DRUGS
Diuretics, thiazide (and any combination drug that contains HCTZ or hydrochlorothiazide—dozens of drugs contain this)
Tests used to determine mag levels are either RBC mag levels (blood draw) or something like a NutrEval by Genova, or Spectracell analysis or Metametrix (your practitioners will know what this is).
With your product [Jigsaw Magnesium w/SRT], since it has malic acid, it is great for people with muscle pain too, and I like the dose of 2 tabs twice a day. But with MD approval, I think you could even higher. The only problem with too much mag is that it tilts the sister minerals out of balance, and after chronic ingestion of high mag dosing, you could see a relative deficiency in other minerals like calcium, zinc, etc.
With cheap brands, you see the diarrhea as you know.