Thrombus autolysis means a process by which blood clots in the body dissolve on their own. A thrombus is a small piece of blood that forms on the surface of the inner surface of a blood vessel in the cardiovascular system where it has been stripped or repaired. Generally speaking, it is difficult for a thrombus to dissolve on its own once it has formed, but it cannot be ruled out that some thrombi trigger the body’s fibrinolytic system and dissolve on their own. The treatment of thrombus can not rely solely on its own dissolution, common drugs for the treatment of thrombus are, anticoagulant drugs, such as warfarin sodium tablets. Antiplatelet aggregation drugs, such as aspirin enteric-coated tablets. Thrombolytic drugs, such as injectable urokinase. It is important to note that before taking any medication, you need to take it as prescribed by a doctor. Daily life should also actively participate in physical exercise, pay attention to scientific diet, to a certain extent, can prevent the occurrence of blood clots.