A nurse is caring for a pregnant client with severe preeclampsia who is receiving IV magnesium sulfate.Select all nursing interventions that apply in the care for the client.

Monitor deep tendon reflexes hourly.

Notify the physician if urinary output is less than 30 ml per hour.

Keep calcium gluconate on hand in case of a magnesium sulfate overdose.

Monitor maternal vital signs every 6 hours.

Monitor intake and output hourly.

Monitor renal function and cardiac function closely.