BPPV usually arrives suddenly — but there are subtle features, risk factors, and recurrence patterns that often go unrecognized, and conditions that mimic BPPV but require different care. Most patients with BPPV experience the condition's classic onset — a sudden, dramatic episode of spinning vertigo that begins immediately when the head moves into a specific…
A comprehensive resource on the anatomy of the craniocervical junction, the science of vestibular integration, and the upper cervical conditions most influenced by C1-C2 alignment. By Dr. Drew Hall, DC — Blair Upper Cervical Specialist Published: May 2026 • Medically reviewed: May 2026 Table of Contents Why This Guide Exists The Anatomy of the Craniocervical…
Vertigo can feel especially unsettling when symptoms appear while lying down, rolling over in bed, or trying to fall asleep. Many people describe sudden spinning sensations when turning onto one side, looking upward, or getting in and out of bed. Others experience a floating sensation, swaying, motion sensitivity, or a brief loss of balance when…