Chinese medicine treatment of lower extremity deep vein thrombosis in the acute stage requires the patient to be absolutely bedridden and the affected limb to be braked, in addition, the affected limb is elevated generally at an angle of 15°-30°. Drug treatment is divided into external treatment and internal treatment. The external treatment mainly uses mannitol and ice chips, and the painful area can be locally applied with golden ointment. Oral this part according to the acute phase, the chronic phase, the choice of drugs are different, in the acute phase, Chinese medicine is mainly to clear heat and dampness, blood circulation and eliminate blood stasis, the chronic phase is mainly to activate blood circulation and eliminate blood stasis, pay attention to the dampness and swelling treatment. The specific drugs, Chinese medicine in the acute stage is mainly with Dioscorea, Phellodendron, Tu Fu Ling, Chrysanthemum, Lobelia, plus some blood invigorating drugs, such as Angelica, Chuanxiong, Danshen, Dilong, Lulutong these drugs. The chronic phase is to invigorate blood circulation and eliminate blood stasis, supplemented by water and swelling, mainly blood circulation and eliminate blood stasis drugs, mainly using angelica, Chuanxiong, safflower, chicken blood vine, Dan Shen, Dilong, Lulutong, selected dampness and swelling often in the chronic phase of dampness and heat has been removed, mainly using some dampness, does not hurt the right qi drugs, such as poria, poria skin, barley, corn husk and other such drugs.