The patient’s head is always dizzy, consider the following reasons: 1, consider the performance of cerebral neurological weakness, many patients in the emotional anxiety, poor sleep, high mental tension, day after day is prone to lead to neurological weakness. Patients will show that the head is always dizzy, not awake feeling. 2, if the elderly head is always dizzy, considered because of cerebral atherosclerosis leads to narrowing of the lumen of the cerebral blood vessels, cerebral blood flow is slow, the patient will show that the head is always dizzy and heavy. The patient’s blood is in a high fat, high viscosity state, will also lead to the patient always have dizziness, fatigue and frequent yawning symptoms. 3, if the patient’s head is always dizzy, there is no cerebral atherosclerosis, but also to consider because of other organ diseases, such as diabetes or cardiac disease patients are prone to the symptoms of dizziness.