Question

When should the nurse hold the dose of magnesium sulfate & call HCP?

a. Respiratory rate > 20 breaths/minute
b. Absent deep tendon reflexes
c. Urine output < 30 mL/hour
d. Serum magnesium level < 4 mEq/L

Answer 1

The nurse should hold the dose of magnesium sulfate and call the healthcare provider if the serum magnesium level is less than 4 mEq/L.

Step-by-step explanation:

The nurse should hold the dose of magnesium sulfate and call the healthcare provider if the serum magnesium level is less than 4 mEq/L. Low levels of magnesium are seen in various medical conditions such as uremia, pregnancy, growth hormone treatment, and hypercalcemia. Serum magnesium level is an important indicator of magnesium status in the body.