Idiopathic vestibular disease causes sudden, dramatic vertigo-like signs in cats that terrify owners but resolve rapidly; understanding the condition prevents unnecessary euthanasia.
Cats in the acute phase of vestibular disease experience profound disorientation and nausea - the world is spinning uncontrollably. While the condition is not life-threatening in idiopathic cases, it causes genuine acute distress. The welfare imperative is providing supportive care during the acute phase and preventing premature euthanasia from owners who interpret the dramatic signs as terminal illness.