Web source
Office of Dietary Supplements, National Institutes of Health. Magnesium: Fact Sheet for Health Professionals. Bethesda, MD: NIH Office of Dietary Supplements; updated January 6, 2026.
Why we cite it
Provides an authoritative, current enumeration of magnesium-deficiency symptoms, letting the corpus describe hypomagnesemia specifically rather than folding it into a generic “electrolyte” symptom cluster.
About the author
The Office of Dietary Supplements (ODS) at the U.S. National Institutes of Health produces evidence-based fact sheets on vitamins, minerals, and other dietary supplements for health professionals and consumers. Its Health Professional fact sheets are referenced, periodically updated summaries of the current scientific literature.