During an emergency, a physician has asked for IV calcium to treat a client with hypocalcemia. The nurse should: 1. Hand the physician calcium chloride for IV use. 2. Check with the physician for the...

During an emergency, a physician has asked for IV calcium to treat a client with hypocalcemia. The nurse should:

1. Hand the physician calcium chloride for IV use.

2. Check with the physician for the complete prescription.

3. Hand the physician calcium gluconate for IV use.

4. Hand the physician the kind of calcium available on the unit.