A patient is wheezing and is short of breath. The nurse asse…

A patient is wheezing and is short of breath. The nurse assesses a heart rate of 88 beats/min, a respiratory rate of 24 breaths per minute, and a blood pressure of 124/78 mm Hg. The provider orders a nonspecific beta agonist medication. Besides evaluating the patient for a reduction in respiratory distress, the nurse will monitor for which side effect?