Question

why do doctors advise to put strips on wet cloth on the forehead of the person having fever​

Answer 1

Answer:

Doctors advise to put strips of wet cloth on the forehead of a person having high temperature because the water evaporates and absorb the heat from the body that causes cooling and lowering the body temperature.

Answer 2

Answer:

because water evaporates and absorb heat from the surrounding and the forehead which leave cool surface to it