A Male Patient,age 23,seeks Care at the Health Clinic Because

A male patient,age 23,seeks care at the health clinic because he has developed a profuse,purulent urethral discharge,and urination is painful.During assessment of the patient,it is most important that the nurse gather information related to his history of:

A) recent urinary infections.
B) episodes of prostatitis.
C) contagious diseases like mumps.
D) present and past sexual partners and notify them to get treatment.