What tests are needed to diagnose cerebral infarction?

Diagnosis of cerebral infarction examination has brain CT examination and brain magnetic resonance examination, the nature of these two examinations are not the same. Each hospital brain CT 24 hours open diagnosis, brain CT price is relatively cheap, night emergency can also do CT examination, and magnetic resonance general hospital only working hours boot. Therefore, if the patient suspects his cerebral infarction, should immediately go to the hospital to see a doctor, do brain CT examination. Cerebral infarction brain CT performance for low density shadow, commonly known as shadow. If hemorrhage brain CT performance for high density shadow, commonly known as white shadow, so CT is necessary to do. Cerebral infarction after brain CT examination without bleeding focus, according to clinical manifestations, determine the patient cerebral infarction. In the past cerebral infarction or cerebral thrombosis hospital clinical diagnosis of cerebral infarction, the national catalogue requires cerebral infarction to be diagnosed as cerebral infarction, this is the national unified standard diagnosis.