How to check whether the diagnosis of cerebral insufficiency

The diagnosis of cerebral insufficiency is mainly based on the patient's medical history, physical examination and related auxiliary examinations. Patients with cerebral insufficiency can show dizziness, head swelling, head tightness and other discomfort. Related auxiliary examinations can also find some evidence of cerebral insufficiency, such as brain MRI examination, can find some chronic ischemia of the brain parenchyma performance, skull vascular examination can find local vascular stenosis and other performance. There are also some patients who may do CTA vascular examination of the head and neck, which can more clearly observe the patient's vascular situation. Moreover, some neck color Doppler ultrasound and TCT examinations of the head and neck can also discover the speed of blood flow, and can also help diagnose cerebral insufficiency.