A Physician Prescribes an Additional Medication for a Client Taking

A physician prescribes an additional medication for a client taking an antipsychotic agent. The medication is to be administered "prn for EPS." When will the nurse plan to give this medication?

A) When the client's white blood cell count falls below 3,000/mm³
B) When the client exhibits tremors and a shuffling gait
C) When the client complains of dry mouth
D) When the client experiences a seizure