Clinical presentation of hypocalcemia Approach to HypocalcemiaType Clinical features Acute (Typically calcium < 7.5 mg/dL) Neuromuscular Seizures Tetany Perioral or acral paresthesias Bronchospasm Laryngospasm Muscle cramps Muscle twitching Chvostek’s sign Trousseau’s sign Cardiac Arrhythmias Heart failure Hypotension Prolonged QTc interval on EKG Papilledema Chronic Abnormal dentition Dementia Dry skin Ectopic calcification in basal ganglia Extrapyramidal signs Parkinsonism Subcapsular cataracts (Next Lesson) Causes of hypocalcemia Back to Approach to Hypocalcemia No Comments Comments are closed.
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