What Causes Dehydration Fever?
A number of conditions can cause dehydration and fever. They include any viral or bacterial infections, e.g., cholera, typhoid, dysentery, or gastroenteritis. The patient keeps losing fluids from the body leading to a higher body temperature. Strenuous exercise that too in summer without adequate replenishment of the fluid loss can also cause fever from dehydration. You might sweat a lot leading to insensible water loss leading to dehydration and fever.