There are many causes of headache when seeing wind, and the common causes are mainly the following: 1. Cerebral vasospasm, which is caused by persistent constriction of intracranial arteries, is easily aggravated by vasoconstriction causing cerebral vasospasm after seeing wind. Clinical manifestations such as headache, nausea and vomiting appear, and the diagnosis can be clarified by intracranial angiography. Active treatment of the primary disease and taking drugs such as Nimodipine tablets and Cipro capsule can relieve cerebral vasospasm and improve the symptoms. 2. Vascular neuropathic headache, which mainly manifests as paroxysmal headache in one or both temporal areas with vascular pulsation, can be induced by vasoconstriction after seeing wind. This disease is caused by the demyelination of nerves and can be triggered by viral attack and cold wind. The main manifestation is paroxysmal needle-like pain in one temple, taking gabapentin capsules can symptomatically relieve the pain symptoms.