What is the cause of pyrexia?
Score: 4.8/5 (7 votes) The most common causes of fever are infections such as colds and stomach bugs (gastroenteritis). Other causes include: Infections of the ear, lung, skin, throat, bladder, or kidney.What are signs of pyrexia?SymptomsSweating.Chills and shivering.Headache.Muscle aches.Loss of ap...