Magnesium and Human Health: Perspectives and Research Directions

Table 5

Clinical and laboratory manifestations of hypomagnesemia.

System	Manifestations
Neuromuscular	Tremors, muscle fasciculation, muscle spasms and cramps, muscle contractions, numbness, tingling, and weakness.
Central nervous	Agitation, depression, sudden change in behavior, encephalopathy, and seizures.
Cardiovascular	Cardiac arrhythmia and ECG changes.
Gastrointestinal	Loss of appetite, nausea, and vomiting.
Metabolic	Hypokalemia and hypocalcemia.