Different parts of the blood vessel blockage, the patient will appear different symptoms, the more common for dirty coronary artery blood vessel blockage, may be chest pain, chest tightness symptoms; cerebral blood vessel blockage, may appear dizziness, headache and other symptoms. 1. When the coronary artery blockage, caused by cardiac ischemia and hypoxia, chronic blockage, more to the chest pain, tingling, chest tightness, shortness of breath and other discomforts for the performance, more triggering factors, generally stop activities or rest can be relieved. Acute blockage, most often accompanied by severe, persistent chest pain, chest tightness, near-death feeling, etc., serious cases will appear shock, sudden death and so on. Generally, chronic blockage can take atorvastatin, aspirin, trimetazidine, isosorbide mononitrate tablets, clopidogrel, warfarin and other drugs under the guidance of the doctor. Acute blockage needs to go to the hospital immediately for emergency PCI, thrombolysis and other surgical treatments. 2. When the cerebral blood vessels are blocked, causing insufficient blood supply to the brain, patients will experience dizziness and headache and other symptoms. Patients can use Shuxianning injection, mannitol, etc. under the guidance of doctors, and thrombolytic therapy if necessary. Other occurrences such as blockage of blood vessels in the lower limbs, fundus blood vessels, liver and kidney blood vessels, pulmonary blood vessels, etc. may also lead to corresponding discomfort. Regardless of the situation, you should be vigilant, timely visit the hospital, under the guidance of the doctor for standardized treatment, so as not to delay the condition.