Infantile fever always 37 degrees 3 to 37 degrees 6 how to do

Children fever is always 37 degrees 3 to 37 degrees 6, the current temperature is not very high, belongs to low fever, parents can first carry out physical cooling, reduce the cover and clothing. Give the child more water, can promote the temperature drop. If necessary, go to the hospital to check blood routine, see if there is infection.