Symptoms and performance of insufficient blood supply should be analyzed according to the specific part of insufficient blood supply. Clinically, the more common ones are cerebral insufficiency, myocardial insufficiency, renal insufficiency, and insufficiency of arterial supply of the limbs, and so on.
1. Insufficient blood supply to the brain: If there is insufficient blood supply to the brain, it is easy to cause headache, dizziness and even tinnitus and other symptoms, and when the situation is serious, it is easy to have numbness and weakness of the limbs.
2. Insufficient blood supply to the heart muscle: if there is insufficient blood supply to the heart muscle, it is easy to affect the function of the heart, thus producing chest tightness, panic and other symptoms, if the situation is more serious, it is easy to induce angina pectoris.
3. Insufficient blood supply to kidneys: If there is insufficient blood supply to kidneys, it will easily affect the function of kidneys, such as loss of appetite, lack of spirit, and even accompanied by problems in urination.
4. Insufficient blood supply to the arteries of the limbs: numbness, abnormal sensation, pain and pallor of the hands and feet, etc. If there is arterial stenosis in the lower limbs that leads to insufficient blood supply, typical symptoms such as intermittent claudication and pain after activity may occur.
When the symptoms of insufficient blood supply occur, it is necessary to choose the treatment plan according to the specific cause and severity, to prevent the later sequelae affecting daily life, such as organ dysfunction.