The nurse is teaching the child with asthma how to use a metered-dose inhaler. Which instructions does the nurse include? Select all that apply.

The nurse clarifies which order for the patient admitted with cellulitis caused by methicillin-resistant staphylococcus aureus?   

The patient with well-controlled chronic obstructive pulmonary disorder presents with a 3 day history of increased cough with sputum production, fever, and malaise. Upon assessment, breath sounds are clear after coughing and the patient appears to breathe comfortably with no retractions or nasal flaring. His chest x-ray is clear and his screening complete blood count is largely normal, with exception of a white blood cell count of 16. The nurse anticipates the provider to order which medication(s)? Select all that apply.