The nurse is providing discharge education to the patient who has a tracheostomy following a total laryngectomy. Which instruction does the nurse give the patient to maintain airway patency?   

The baby born at 40 weeks gestation requires substantial resuscitation at birth and remains a critically ill neonate. Initial testing reveals a diagnosis of E. coli sepsis. Until further testing is completed, the nurse avoids administering which substance?

A nurse is caring for a young patient who is recovering from a laparoscopic appendectomy following acute appendicitis. 18 hours post-procedure the patient develops a high fever, severe abdominal pain, and nausea. The abdomen is rigid with rebound tenderness and guarding. She is hemodynamically stable. The nurse suspects which complication?