Generally there is no high blood fat people sleep three major performance this statement, high blood fat people common symptoms are divided into numbness of the hands and feet, leg and foot cramps, as well as drowsiness and so on. 1. Numbness of the hands and feet: If the blood fat increases, it will cause the blood to be sticky, poor blood circulation, people’s hands and feet are the end parts of the body, poor blood circulation leads to these two parts of the blood supply is not good, resulting in ischemia of the hands and feet, hypoxia, which produces the phenomenon of numbness. 2. Leg and foot cramps: because of high blood fat, it will make the blood return more slowly, the end of the poor circulation, legs and feet do not get enough nutrients, it is easy to appear the phenomenon of cramps. 3. Dullness: If the blood fat is abnormal, the blood circulation will be affected, which will lead to insufficient blood supply to the brain, affecting the oxygen supply to the brain, and people will often feel dull. People with high blood fat will also have blurred vision, it is recommended to consult a doctor in time, after a clear diagnosis, and actively cooperate with the doctor for treatment, to avoid progressive aggravation of the condition.