A nurse is preparing to care for clients following change-of-shift report. Which of the following clients should the nurse assess first?

A client who has a wound infection and a temperature of 38.9° C (102° F)

A client who is preoperative and needs to sign the consent form

A client who has received opioids and reports constipation

A client who is postoperative and has a BP of 88/48 mm Hg