In the treatment of acute phase, thrombolysis should be carried out within the golden time window of 4.5 hours to reduce brain metabolism, control brain edema, protect brain cells and save ischemic penumbra. Acute treatment is mainly as follows:
Oxygen inhalation and ventilation support to correct hypoxia;
ECG monitoring and timely treatment of heart disease;
Actively carry out thrombolysis (within the golden time window of 4.5 hours) and/or embolectomy to achieve the purpose of vascular recanalization;
Antiplatelet and anticoagulant therapy;
Actively control infection and prevent or correct high fever, control blood pressure and blood sugar, and attach importance to nutritional support.