06/17/2026
One of the biggest mistakes people make when assessing magnesium deficiency is relying on blood magnesium levels.
If you experience any of the following symptoms, you may be deficient, even if your blood levels look normal:
-Anxiety and panic attacks
-Waking up at 2 a.m.
-Eye twitching
-Heart pounding after eating
-Random chest tightness
-Sugar or carb cravings
To avoid magnesium deficiency, follow a low-carb diet, increase your stomach acid, and ensure you’re getting enough vitamin D.
Find out more about the best and worst forms of magnesium: https://drbrg.co/4bSQ86j
Dr. Eric Berg, DC, not MD; information only