Cool down your body
Considering that fever rises your body temperature from normal, so you should first of all be looking to cool your body down. You can either wet some clothes and pat them on your body generally over forehead or feet, or cover yourself in a blanket such that it starts sweating. Make sure that you are comfortable while applying these methods.
Light meal and fluids
As you body is fighting against possible infections during fever so it is recommended that you avoid taking any heavy food and allow the digestive system to rest. It is good if you have more light meals with excessive fluid intake such as soups, juices etc
Willow Bark and Raisins
As certain medicines are made from Willow Bark, so it is good to drink tea made from it. Besides, drinking warm water of about 20 to 30 soaked and crushed raisins (without skin) can also help you in lowering down the fever.