Cluster Headaches | Risk Factors, Triggers, Signs & Symptoms, Diagnosis, Treatment

The video tutorial provides a comprehensive overview of cluster headaches, a rare neurovascular headache disorder. It covers the causes, risk factors, signs, symptoms, diagnosis, and treatment options. Cluster headaches are characterized by severe unilateral pain, often occurring in clusters, with potential triggers including alcohol and tobacco use. The pathophysiology involves the hypothalamus and trigeminal nerve. Diagnosis is clinical, using IHS criteria, and treatment includes abortive and prophylactic options like oxygen therapy and medications.

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