This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Surgery
Which among the following is not a feature of peripheral arterial occlusion - 
Select and explain. 
A. Shock, B. Pallor, C. Pain, D. Pulselessness
A: Shock
Answer: A: Shock 
Explanation: Symptoms and signs of peripheral arterial occlusion are classically remembered by 5 Ps.


Pain
Pallor
Pulselessness
Paralysis &
Paraesthesia (actually it is anaesthesia, complete loss of sensation)


Some add a sixth 'P' - 'poikilothermia' or 'perishing cold'
MC presenting symptom of acute arterial occlusion → Pain (Schwartz Pretest)