Memory Game Electrolyte ImbalancesOnline version Match electrolyte imbalance to common manifestations by Kimberly Womack Hyponatremia diminished DTRs, paralysis, decreased RR, bradycardia, hypotension, cardiac arrest, lethargy Hypocalcemia Hypomagnesemia tetany, numbness, tingling, Chvostek's/Trousseau's sign, hyperactive DTRs, weak/thready pulse, hyperactive bowels Hypernatremia Hyperkalemia decreased reflexes, bone pain, risk of blood clot, weakness, confusion headache, confusion, lethargy, coma, seizures hyperactive DTRs, paresthesias, tetany, Chvostek's/Trousseau's sign, insomnia, constipation, dysrhythmias Hypermagnesemia Hypokalemia restlessness, paresthesia, weakness, peaked T waves, widened QRS, diarrhea, oliguria Hypercalcemia restlessness, twitching, seizures, coma, N/V altered mental status, flattened T waves, U waves, ST depression, prolonged PR, constipation, weakness