A client diagnosed with pneumothorax is placed on 6 liters o…

A client diagnosed with pneumothorax is placed on 6 liters of oxygen by nasal cannula with an oxygen saturation of 85%.  A chest tube has been placed.  The nurse reassesses the oxygen saturation which has remained at 100% for the last hour.  Which of the following is the most appropriate nursing action?

A young child is being seen in the clinic by the primary hea…

A young child is being seen in the clinic by the primary health care provider due to losing weight, foul smelling stools, and repeated respiratory infections that don’t appear to get better.  Which priority diagnostic test does the nurse anticipate to be ordered?