The Nurse Is Caring for Mrs

The nurse is caring for Mrs.Lyall,a 30-year-old engineer,who is 3 days post-operative.Which intervention should the nurse implement to decrease Mrs.Lyall's possibility of developing hypercalcemia?

A) Measure vital signs every 4 hours
B) Ambulate Mrs.Lyall at least three times daily
C) Irrigate her nasogastric tube every 2 hours
D) Assist the client to turn,cough,and deep breathe every 2 hours