a 55 year old male is diagnosed with acute bacterial prostatitis and is started on cipro. after completing 7 days of antibiotic treatment, the patient reports improvement but mild dysuria persists. what should the NP recommend regarding the duration of antibiotic therapy.. a. continue cipro for additional 3 days b. extend cipro for additional 7 days and reeasses c. switch to bactrim for 5 days d. discontinue antibiotics symptoms have improved