Symptoms of cardiovascular insufficiency

There are many symptoms of cardiovascular and cerebrovascular insufficiency. Cardiac insufficiency can show chest tightness, chest pain, obvious after activity, and can be relieved after rest. Some patients can be accompanied by palpitations, dizziness, shortness of breath, etc. Cerebral insufficiency can show dizziness, limb weakness, and even hemiplegia, syncope, etc. Therefore, patients showing symptoms of cardiovascular and cerebrovascular insufficiency need to improve head CT, MRI, cardiac ultrasound, ECG, carotid vertebral artery ultrasound and other examinations to assist in diagnosis and treatment.