Yangxue Qingnao Granule is widely used in dizziness, headache and primary headache (such as tension headache, migraine, etc.) caused by chronic cerebral blood supply insufficiency (CCCI), female periodic headache, dizziness and headache caused by hypertension, dizziness and headache after brain injury, etc. If you are sensitive to the medicine Yangxue Qingnao Granule, you can cure the cerebral blood supply deficiency.