Doing ultrasound can detect part of the cardiogenic cerebral blood supply insufficiency, and patients are advised not to rely on a single examination to conclude the disease, so as not to cover up the condition, resulting in the aggravation of the disease.
Cerebral blood supply insufficiency refers to brain dysfunction caused by insufficient blood supply to a certain part of the human brain.
The cerebral blood supply insufficiency caused by cardiac origin can be caused by coronary atherosclerotic heart disease, heart valve closure insufficiency, outflow tract stenosis, congenital heart disease, ventricular septal thickening, arrhythmia and other hemodynamic disorders, resulting in lowered blood pressure and reduced cardiac output, leading to cerebral blood supply insufficiency.
Cardiac ultrasound can clarify whether there is a structural abnormality of the heart leading to insufficient blood supply to the brain. However, it is not possible to determine whether coronary artery stenosis, myocardial infarction, arrhythmia, or other causes of insufficient blood supply to the brain are present.
Therefore, due to the differences in the specific conditions of patients, it is not possible to generalize, and it is recommended to determine the nature of the disease based on a variety of test results, such as dynamic electrocardiography, coronary CTA, cardiac enzyme spectrum and other tests to determine whether there is a cardiac origin, and if possible, can be further improved to the head and neck CTA, DSA, etc., to determine whether there is atherosclerosis caused by the insufficient blood supply to the brain.
It is recommended that patients with symptoms of insufficient cerebral blood supply should consult a regular hospital as soon as possible and follow the doctor’s instructions to improve the examination and treatment to avoid delaying the condition.