A patient is brought to the emergency department with shortn…

A patient is brought to the emergency department with shortness of breath, a respiratory rate of 33 breaths/minute, intercostal retractions, pink frothy sputum, and crackles to all lung fields. The nurse caring for this patient would expect to administer which of the following medications? 

A nurse is reviewing allergies with a patient prior to an el…

A nurse is reviewing allergies with a patient prior to an elective surgery. The patient says, “they almost had to insert a breathing tube in me after I took Ampicillin.” Which of the following antibiotic classifications should not be used in this patient?