Snuffles is the lay name for upper respiratory infection in rabbits, most often caused by Pasteurella multocida. Sneezing, runny nose, and matted forepaws are the hallmark. Treatment requires 3 to 6+ weeks of culture-guided antibiotics — short courses fail. Many rabbits carry the bacteria for life and flare under stress.
Last reviewed: May 2026
What Snuffles Looks Like
Snuffles is the casual name for upper respiratory tract infection in rabbits. Owners notice sneezing (often in clusters), nasal discharge (clear progressing to white-yellow), matted fur on the inside of the forepaws (where the rabbit wipes its nose), eye discharge, and reduced appetite. Pasteurella multocida is the most common organism, found in roughly 30 to 75 percent of clinically healthy pet rabbits as a normal nasal inhabitant (Deeb et al., 1990, JAVMA). Stress, poor air quality, overcrowding, and dental disease push carriers into active disease, as described in Quesenberry & Carpenter's Ferrets, Rabbits & Rodents.
Other Causes Beyond Pasteurella
Bordetella, Staphylococcus, Pseudomonas, and Mycoplasma can all cause snuffles. Dental root problems can mimic respiratory infection by causing tear duct blockage and one-sided eye discharge. Dry dusty bedding, ammonia from poorly cleaned cages, and cigarette smoke all worsen the picture. A thorough exotics vet workup includes culture and sensitivity from a nasal swab or deep nasal flush to guide antibiotic choice (AEMV Pet Care Guides, 2024).
Treatment — Long Courses, Not Short
The single biggest mistake owners (and even some vets) make is treating snuffles for one to two weeks. Effective treatment is typically 3 to 6 weeks of culture-guided antibiotics, often longer for chronic cases. Common choices include enrofloxacin, trimethoprim-sulfa, azithromycin, chloramphenicol, and penicillin G (injectable only — oral penicillins kill rabbits). Nebulization with saline and an antibiotic 2 to 3 times daily at home dramatically improves recovery. Address tear-duct flushing if eye discharge is present, and treat any underlying dental disease.
Realistic Prognosis
Many rabbits with mild snuffles respond well to a single 3 to 6 week course and stay healthy long-term. About 30 to 50 percent become chronic carriers with intermittent flares under stress; these rabbits need pulse antibiotic courses, careful husbandry, and stress reduction. Severe cases that progress to pneumonia have guarded prognosis. Routine wellness visits and dental exams reduce flare frequency by catching contributing problems early.
When to See a Vet
Not every symptom is a midnight emergency, but some warrant same-day attention and a few are true ERs. Use the lists below to sort which bucket you're in.
Call your vet today if:
- Repeated sneezing in clusters more than a few times a day
- Nasal discharge — clear, white, or yellow
- Matted or crusted fur on the inside of the forepaws
- Watery or pus-like eye discharge, especially on one side
- Reduced appetite or producing fewer fecal pellets
Go to the ER immediately if:
- Open-mouth breathing or visible respiratory distress
- Complete refusal to eat for 6+ hours
- Blue-gray gum color
- New head tilt or loss of balance with respiratory signs
- Severe lethargy or collapse
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Frequently Asked Questions
Can rabbit snuffles be cured?
Mild cases with a single causative bacterium often resolve completely with 3 to 6 weeks of culture-guided antibiotics. Chronic cases — especially those with bony involvement of the nasal turbinates or jaw — can rarely be cured and become a manageable chronic disease. Owners should think of treatment as 'control' rather than 'cure' for any rabbit with a recurrent picture.
How much does rabbit snuffles treatment cost?
Initial exotics-vet exam runs $80–200 and bloodwork is $150–300. Nasal swab culture and sensitivity costs $100–250. Antibiotics for a 6-week course typically run $80–250 depending on drug. A home nebulizer costs $30–60 to buy. Skull radiographs for chronic cases add $200–400. Total cost for a typical first episode often lands $400–900; chronic cases can run $1,000–3,000 per year. Exotic vets charge about 1.5 to 2 times standard small-animal rates.
Will my other rabbits catch snuffles?
Yes — Pasteurella spreads by direct contact and aerosol, so bonded rabbits frequently share the same organism. Most pet rabbits already carry Pasteurella, so an outbreak usually reflects a shared stressor more than fresh infection. Isolate any rabbit with active discharge until a few days into treatment, and address husbandry triggers for all rabbits in the household.
Can I treat snuffles at home without antibiotics?
No. Snuffles is a bacterial infection, and bacteria do not respond to home remedies. Honey, herbs, and steam can provide minor comfort but will not clear the infection, and delaying antibiotics allows progression to bony nasal disease that is much harder to control. Get a culture and the right antibiotic early.
Still Not Sure if Your Rabbit Needs a Vet?
When you're not sure if this is wait-and-see or call-tonight, Voyage AI Vet triages in under 2 minutes. Describe what you're seeing in chat, share photos of your rabbit's nose and forepaws, any eye discharge, or the litter box output, or hop on a live video call if you want a second pair of eyes. Every answer comes with citations to the actual veterinary literature it's pulling from — so you see exactly where the guidance comes from, not just a chatbot's word.