It is advisable to use warm water to wash hemorrhoids, and try to avoid using cold water to wash them, because using warm water to wash the hemorrhoids locally can help local blood vessels to dilate, accelerate blood circulation in and around the hemorrhoids, improve and help reduce the state of hemorrhoid stasis and varicose veins, which can help delay the further development of hemorrhoids to a certain extent, as well as reduce the symptoms of hemorrhoid enlargement. It is important to note that the water temperature when cleaning should not be too high, slightly higher than body temperature, so as not to burn the fragile skin on the surface of the hemorrhoid, cold water cleaning will stimulate the local skin and blood vessels of the hemorrhoid, causing the blood vessels to contract or even spasm, thus leading to poorer local blood circulation, aggravating the symptoms of the hemorrhoid and shortening the development time of the disease, should be avoided as much as possible. You should pay attention to a light diet and reduce the use of spicy and stimulating foods to avoid stimulating the rectum, anal canal and the surface of the hemorrhoid when defecating.