Aspirin foot soak does not treat cerebral infarction, aspirin is only an adjunctive treatment of cardiovascular and cerebrovascular diseases, generally need to be used orally. Cerebral infarction should be actively thrombolytic therapy in the acute stage, after the condition is stabilized, aspirin can be used to anti-platelet aggregation, reduce the generation of blood clots in the blood vessel, resulting in the recurrence of cerebral infarction. Aspirin after oral absorption into the blood through the gastrointestinal tract, can effectively inhibit cyclooxygenase, thereby reducing the generation of platelet TXA2, TXA2 generation is reduced aggregation of platelets is weakened, which can play a role in anticoagulation. If there is a cerebral infarction, go to the hospital in time, under the guidance of the physician to actively cooperate with the relevant examination and treatment, so as not to delay the condition. In addition, if nausea, vomiting, aggravation of the risk of bleeding and other adverse reactions occur during the use of aspirin, to promptly seek medical attention.