Bolivar is a drug used to treat cerebral infarction, but it can also be used to treat heart attacks and thrombocytosis. Borivir is mainly an anti-platelet aggregation drug, so it is used to treat and prevent heart, brain, and other arterial blood circulation disorders caused by increased platelets. Polivivir, also known as clopidogrel hydrogen sulfate, is taken once a day. Patients may experience gastrointestinal reactions such as abdominal pain, indigestion, and constipation when taking Bolivar, which should be taken under medical supervision. There are many drugs for treating cerebral infarction, and aspirin is used for antiplatelet aggregation. Because aspirin is more effective and cheaper, and the antiplatelet effect is also very good, only when the patient can not tolerate aspirin, consider using Polivic.