Patients with hives are allowed to soak their feet. When soaking your feet, pay attention to the appropriate water temperature, the water temperature should not be too cold or too hot, avoid the stimulation of alternating hot and cold. You should not put anything in the foot bath water, if you need a medicinal bath, you must follow the doctor’s advice and take a medicinal bath according to your own situation. There are many causes of urticaria, and it is crucial to actively search for the cause, stay away from allergens, avoid contact with the triggering factors, and treat the primary disease. At the same time, patients should be allowed to rest well, appropriate activities, reduce stress, avoid mental tension, a healthy diet, enhance physical fitness and improve the immunity of the body can reduce or prevent the occurrence of urticaria.