The Nurse Is Working at a Clinic,where Several Clients Are

The nurse is working at a clinic,where several clients are waiting to be seen.Which client does the nurse assess first?

A) Client with temporal arteritis with new onset of blurry double vision
B) Client with polymyalgia rheumatica with low-grade fever and fatigue
C) Client with polymyositis reporting generalized rash and joint pain
D) Client with ankylosing spondylitis who presents with back pain and weight loss