If a patient has recent headache and drooling, for middle-aged and elderly patients, they must be alert to cerebrovascular disease, especially if the patient has hypertension, diabetes, hyperhomocysteinemia, and the presence of high-risk factors for atherosclerosis such as smoking, alcohol consumption, and usual salty eating habits. If the above symptoms occur, one must be alert to acute cerebrovascular disease, such as cerebral thrombosis or cerebral hemorrhage. Patients are advised to go to the hospital for blood tests, biochemical tests and CT or MRI of the brain to clarify the cause of the disease so that symptomatic treatment can be given. In case of ischemic cerebrovascular disease, if the onset time is within 4.5 hours, intravenous thrombolysis with alteplase, neurotrophic drugs such as cytarabine and olanzapine, oxygen radical scavengers such as edaravone, drugs to improve cerebral collateral circulation such as eurycomycin and butalbital, and drugs to improve cerebral circulation such as Ginkgo biloba and other herbal injections can be considered; if the responsible blood vessel exists within 24 hours of onset If severe stenosis exists within 24 hours of onset, mechanical embolization is considered necessary; if the onset has exceeded 24 hours, generally only antiplatelet or anticoagulation therapy, circulation improvement, neurotrophic and cerebral protective drugs are needed, which are relatively less expensive. Risk factors should also be controlled, and patients should be told to avoid smoking and alcohol, to take appropriate physical exercise, to have a light diet, and to carry out comprehensive treatment, and the improvement of patients’ symptoms will be more obvious.