Sudden vestibular dysfunction in cats causes acute disorientation and distress that often resolves with supportive care, but requires veterinary assessment.
Acute vestibular episodes cause genuine distress — disorientation, inability to walk in a straight line, rolling, and profound nausea. Cats in the acute phase are frightened and unable to function normally. The welfare priority is anti-nausea medication to reduce distress, nursing support to prevent self-injury during rolling episodes, and a calm, quiet environment. Most cats begin improving within 72 hours; residual head tilt may persist. The acute distress of vestibular disease subsides rapidly with symptomatic care, but owners need reassurance and guidance to avoid unnecessary euthanasia of animals that will recover well.