Urgent Message: Although greater occipital nerve block has demonstrated positive effectiveness and few risks as a treatment for acute headache, it is not commonly used. With more familiarity, urgent care clinicians may consider it a useful treatment modality. Elizabeth Reynolds, PA-C, MS Key Words: Migraine, Headaches, Nerve Block Abstract Headaches are a common presentation in urgent care clinics. Various medication options are available but can sometimes be limited for use due to allergies, side effects, …
Read More