Treat a new head tilt as urgent — see a rabbit-savvy vet within a day, and sooner if your rabbit is rolling, unable to stay upright, or not eating. A head tilt (also called "wry neck" or torticollis) means the balance system is affected — commonly an inner-ear infection, the parasite E. cuniculi, or occasionally a stroke. Early treatment gives the best chance of recovery, and a rabbit that cannot eat or stay upright becomes an emergency.
## What a head tilt means The rabbit's head stays cocked to one side because the vestibular (balance) system is disrupted. It can appear suddenly. Common causes are a bacterial inner/middle-ear infection, Encephalitozoon cuniculi (a common rabbit parasite), and less often trauma or a stroke.
## Why it needs prompt care, not "wait and see" Left untreated, the underlying infection or parasite progresses and the tilt can worsen to constant rolling, making it impossible for the rabbit to eat or drink. Because a rabbit that stops eating quickly develops GI stasis, a bad head tilt becomes a true emergency. Prompt medication (antibiotics and/or anti-parasitic and supportive care) improves the odds a great deal.
## Supporting your rabbit at home Pad the enclosure so a wobbling rabbit cannot injure itself, keep food and water within easy reach, and reduce stress. Many rabbits live well even with a residual mild tilt once treated.
Get to a vet immediately if you see any of these
- Rolling over and over, or unable to stay upright
- Not eating or not passing droppings alongside the tilt
- Rapid flicking eye movements with collapse
- A sudden, severe tilt that appeared within hours
- Loss of appetite, tilted head, and reduced activity
Common questions
Can a head tilt be cured?
Many rabbits recover well or are left with only a mild residual tilt when treated early. Outcomes are worse the longer treatment is delayed, which is why prompt care matters.
Is E. cuniculi contagious to me or other pets?
E. cuniculi mainly affects rabbits. It can rarely be a concern for severely immunocompromised people, so basic hygiene is sensible, but for most households the main issue is treating the affected rabbit and monitoring companions.
My rabbit's tilt is mild and it's still eating — can it wait?
Still see a vet promptly (within a day). Early treatment is far more effective, and appetite can drop suddenly as the condition progresses.
Sources
This page is general guidance, not veterinary advice, and cannot diagnose your pet. It does not replace an examination by a licensed veterinarian. When in doubt, treat it as an emergency and contact a vet or your nearest 24/7 emergency clinic right away.
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