Prolonged QT Syndrome and Seizure Secondary to Alkaline Earth Metal Deficiency: A Case Report

Table 2

Clinical manifestations of hypomagnesemia.

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Generalised weakness

Confusion, irritability, depression, or psychosis

Vertigo and ataxia

Tachyarrhythmia (Torsades de Pointes) and enhanced digoxin toxicity

Seizure activity

Biochemical disturbance (hypokalaemia, hypocalcaemia, and acidosis) [8]

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