For treating fever from a cold, clinical practices include several physical cooling methods to alleviate fever symptoms. The simplest method involves using a cool towel or ice pack to compress the forehead. Other methods include wiping the palms, soles of the feet, chest, inner thighs, and inner arms with warm water or alcohol. Soaking feet in Sichuan peppercorn water or drinking more ginger sugar water can also help in physically reducing fever. Additionally, using fever-reducing patches and increasing water intake can promote metabolism.