Patients appear dizziness, head, pain memory loss causes, mainly consider the following points: First, if the middle-aged and elderly to consider because of chronic cerebral insufficiency of blood supply caused by chronic cerebral insufficiency, the patient’s brain tissue, brain cells will be in a long-term ischemia, hypoxia, resulting in the patient to appear dizziness, headache performance. At the same time, the white matter of the patient’s brain will appear demyelination changes, the patient will have memory loss, may have sleepiness, fatigue performance. Second, patients with headache, dizziness, memory loss may be related to poor lifestyle, such as patients with severe insomnia, sleep deprivation or often stay up late, excessive smoking, drinking, etc. are likely to lead to have dizziness, headache, memory loss problems.