In Which Situation Should the Nurse Assess Vital Signs Instead

In which situation should the nurse assess vital signs instead of delegating it to unlicensed assistive personnel (UAP) ? Select all that apply.

A) A client is being admitted to the facility.
B) A client is in an unstable postoperative condition.
C) A client is obese.
D) A client is being administered intravenous (IV) medications that may affect the vital signs.
E) A client has pale, cold, and clammy skin.