Acute harm refers to acute complications such as sugar, diabetic ketoacidosis, hyperglycemia and hyperosmotic state. If these two diseases are not treated actively in the short term, they may lead to life-threatening complications.
Chronic harm means that long-term chronic hyperglycemia is not treated in time, which harms all organs of the whole body, such as microcirculation damage to eyes, retinopathy, kidney damage, vascular damage of lower limbs, and peripheral neuropathy becomes diabetic foot.
There is also damage to cardiovascular and cerebrovascular diseases, causing coronary heart disease, myocardial infarction, myocardial infarction and so on. In addition, it will also cause damage to some nerves, causing pathological changes of central nerve, peripheral nerve and autonomic nerve.
Short-term hazards are mainly acute complications, such as ketoacidosis, hyperglycemia and hyperosmotic state, which may be fatal if not treated in time.
In addition, diabetic patients are often accompanied by hypoglycemia, which is incurable and fatal.