What is the reason for the head being dizzy?

The reasons for head dizziness are divided into disease and non-disease. Non-disease causes are more common in cerebral ischemia and hypoxia caused by excessive pressure from life and work, insomnia, poor sleep, etc., caused by insufficient blood supply. Disease causes are more common in cerebrovascular diseases, such as cerebral arteriosclerosis, hypertension, cerebral infarction, etc. If it is caused by non-disease factors, it is recommended to adjust the rules of work and rest first, maintain a calm state of mind, relax, exercise properly, sleep at night to ensure quality, rest well. If it is caused by disease factors, it is recommended to go to the hospital to do intracranial vascular Doppler ultrasound examination, angiography, skull ct or magnetic resonance examination, etc., to clarify the cause of targeted treatment.