Aclient who is obtunded has a blood pressure of 80/35 mm hg after a blood transfusion. in an effort to support renal perfusion, the nurse administers dopamine at 2 mcg/kg/min as prescribed. what is the most relevant outcome indicating effectiveness of the medication for this client?

Which of the following are considered general purposes of performing pulmonary function tests (pfts)? 1. the functional status of the lungs 2. the diffusion characteristics of the alveolar-capillary membrane 3. how much and how fast gas can be moved into and out of the lungs 4. the specific diagnosis of pulmonary disease