cva
1, Discuss the pathophysiology of cerebrovascular accidents (CVAs)—thrombotic, embolic, hemorrhagic, and lacunar—their incidence and prevalence, clinical manifestations, evaluation, and treatment.2. Discuss the characteristics of common headaches—migraine, cluster, and tension—and describe their evaluation and treatment options. What prevention strategies would you advise?Use at least one scholarly source other than your textbook to connect your response to national guidelines and evidence-based research in support of your ideas.