Ben Jing” Wang Gua. Bitter and cold in taste. Mainly thirsty internal paralysis siltation, lunar closure, cold and heat, soreness, benefit Qi, Yu deafness. An earth melon. Born in Pingze. Bitter in taste, slightly cold, enters the Liver meridian of the Foot Sympathetic Yin. It regulates the meridians and breaks stasis and astringency, moistens intestinal dryness and clears yin and mange. It is used to regulate the meridians and break stasis and astringency, moisten dryness of the intestines and clear yin laxity. For dispersion, take a square inch dagger in wine, three times a day. For women who have unfavorable menstrual flow and see again in January, the abdomen is full of pain. The liver is the main reservoir of blood and the nature of draining, wood depression can not be drained, blood clotting, so the menstrual flow is not conducive. Wood and wind move and more want to drain, so January again. Wind and wood curb trap, depression and conflict, so the abdomen full of pain. From this depression and not drainage, the disease is closed, drainage and loss of storage, the disease blood crash. Gui Zhi, Paeonia lactiflora, sparing wood and clearing the wind, Tu Gua Gen, (Shu / worm) worm, break stasis and blood flow. The treatment of Yinmen mange is also to move the blood and reach the wood. Liver Qi is depressed, then the disease mange swelling. It is also used for the treatment of hard stools, to relieve heat and moisten dryness. Yangming typhoid, sweating, small convenience, fluid exhaustion, and hard stool, when the need for self-pooping, honey decoction guide and pass the, Tugua root, pig bile juice can be guide. The elbow after the formula: earth gourd root juice, into a small amount of water, the inner tube, blow into the anus, to get through. The root of the earth gourd is bitter cold and smooth, good at moving the meridians, breaking blood stasis and blood flow, resolving fetishes and eliminating carbuncles. Its main treatment, pass the menstrual blockage, down the milk, eliminate scrofula, disperse carbuncles, drain pus and blood, facilitate urination, smooth the large intestine, cure jaundice, fall fetus and pregnancy.