The main manifestations of microcirculation disorders are the manifestations of the nervous system, cardiovascular system, digestive system, muscle joint system and skin system. 1. Nervous system: If microcirculation disorder occurs in the nervous system, then brain cells will not get nutrition, and dizziness, headache, insomnia, neurasthenia and other manifestations will occur, and in severe cases, cerebral infarction, hemiplegia, aphasia and other manifestations will occur. 2. Cardiovascular system: if microcirculation occurs in the coronary artery and other cardiovascular system, then there will be chest tightness, panic, serious myocardial infarction, life-threatening. 3. Digestive system: If the gastrointestinal microcirculation is impaired, then gastrointestinal dysfunction will occur, manifested as abdominal distension, abdominal pain, and in severe cases, ulcer bleeding and other manifestations. 4. Muscle and joint system: microcirculation disorders in muscles and joints, product accumulation in muscles and joints, muscle pain, fatigue, numbness, and in severe cases, vascular occlusion of the limbs, causing cold limbs, pain, claudication and so on. 5. Skin system: microcirculation disorder can also be reflected in the skin system, manifested as decreased skin elasticity, chloasma, crow’s feet, skin bruises or reticular bruises, etc., and severe shock may appear skin blotches. When you suspect that you have microcirculatory disorders or related symptoms, it is recommended that you go to the hospital in time for examination and treatment according to the doctor’s instructions.