Cocaine-Induced Headache: A Review of Pathogenesis, Presentation, Diagnosis, and Management.

Cocaine is a vasoactive substance, and its consumption has increased throughout the world. There are many neurological complications caused by chronic cocaine use, which include headache, aneurysmal formation, ischemic stroke, hemorrhagic stroke (subdural and subarachnoid hemorrhage), seizures, etc. Headache is one of the most common symptoms that appear after cocaine use.