Hot water foot soak helps to relax the body and mind, drive away cold and dampness, promote blood circulation, improve sleep quality and relieve insomnia. People with insomnia can choose hot water supplemented by herbal foot soaks, such as fresh-tasting, fatigue-relieving, calming and tranquilizing herbs. 1, fresh-tasting flowers and herbs: such as chrysanthemum, rose, lavender, mint, etc. The fragrance of these flowers and herbs can make patients feel relaxed and mentally relaxed, effectively improving sleep; 2, fatigue-relieving herbs: such as henbane, astragalus, blood wind vine, etc.; choose one of them into a pot and add 2000 ml of water, boil it until about 20 minutes to cook out the medicinal effect of the herbs, then put it into the foot soaking basin, add appropriate cool water, adjust the temperature to be suitable for foot soaking afterwards, which has a certain alleviating effect on the lack of heart and blood, restlessness and insomnia and dreaminess caused by excessive fatigue; 3, sedative and tranquilizing herbs: such as magnet, Shou Wu Vine, Yuan Zhi, and Acacia Bark, etc., which can help improve the effect of foot soaking. It is recommended that insomnia patients use herbal foot soaks under the guidance of a doctor for a clearer dose and better efficacy.