Thanks to better nutrition, awareness, and veterinary care, rabbits are living longer than ever. While that is wonderful news, it also means more rabbits are developing age-related health conditions that require extra attention.

Here's what every pet parent should know about caring for their senior rabbit, recognizing emergency warning signs, and why it's important to know where your nearest VEG ER for Pets animal hospital is before an emergency even arises. PSA: Not all veterinary ERs have experience in treating rabbits.

When is a rabbit considered senior?

Most rabbits are considered seniors around 4 to 7 years of age, although this can vary depending on breed and size.

Senior age of rabbits by breed size

Breed size	Types of rabbits	Age considered senior
Large and Giant	Flemish Giants, French Lops	4 years
Medium	Mini Lops, Standard Rex	6 years
Small and Dwarf	Netherland Dwarfs, Polish	8 years

As rabbits age, their bodies naturally change, making them more susceptible to chronic disease, mobility issues, and emergencies. Many senior rabbits continue to live happy, active lives with the right care and close monitoring.

Common health concerns in older rabbits

While some age-related changes are expected, others can become serious if left untreated.

Arthritis and mobility issues in rabbits

Geriatric rabbits often develop arthritis. You may want to work with your rabbit's primary care vet to address your bun's daily routine and any of the signs below.

Some of the most common symptoms of rabbit arthritis:

• Hesitating to jump

• Moving more slowly

• Spending more time lying down

• Having difficulty grooming themselves

• Developing urine or fecal staining because they can't comfortably reach to clean themselves

While arthritis itself isn't usually an emergency, decreased mobility can lead to anorexia, weight loss, skin infections, sores, and other complications if ignored which can be life threatening requiring emergency vet care.

Dental disease in rabbits

Rabbit teeth grow continuously throughout life. As rabbits age, tooth wear may become uneven, leading to noticeable signs.

Signs of rabbit dental disease

• Difficulty chewing

• Dropping food

• Weight loss

• Excessive drooling

• Swelling around the jaw

• Reduced appetite

Dental disease can progress quickly and become extremely painful leading to anorexia. This rapidly sets the stage for serious secondary issues such as GI stasis and hepatic lipidosis in rabbits. If your rabbit stops eating suddenly, it should always be treated as an emergency.

As rabbits age, know the signs to watch for so you can get them prompt vet care when they need it. VEG ER for Pets is open 24 hours every day to care for rabbits and all pets.

Cataracts and vision changes in geriatric rabbits

Some older rabbits develop cloudy eyes or reduced vision. Many adapt surprisingly well, especially if their environment remains consistent. However, if you notice any of the signs below, your rabbit should be evaluated immediately.

Some signs of eye emergency in rabbits

• Sudden change in vision

• Eye swelling

• Eye discharge

• Signs of pain

Heart disease in older rabbits

Senior rabbits may also develop heart disease. It's important to note the signs so you can address them immediately with an ER veterinarian.

Signs of heart disease in rabbits

• Difficulty breathing

• Exercise intolerance

• Faster or labored breathing

• Weakness

• Fainting episodes

• Blue-tinged gums

  
  

Kidney disease in aging rabbits

As rabbits age, kidney function may decline. Symptoms often develop gradually.

Signs of rabbit kidney disesase

• Increased drinking

• Increased urination

• Weight loss

• Poor appetite

• Lethargy

Without treatment, kidney disease can become life-threatening. Remember any disease that lowers a rabbit’s appetite can lead to serious complications. Early identification of the primary disease and implementation of management is key to avoiding them. 

Anorexia: a true rabbit emergency

If there's one emergency every rabbit pet parent should recognize, it's anorexia. This is because  a rabbit's digestive system depends on constant movement. Pain, illness, stress, dehydration, dental disease, or another underlying problem can slow or stop the gastrointestinal tract. When this happens it is referred to as GI stasis. 

Early signs of GI stasis in rabbits include:

• Eating less or refusing food

• Smaller or fewer droppings

• No droppings at all

• Sitting hunched

• Grinding teeth

• Lethargy

• A swollen or painful abdomen

GI stasis is always secondary to a primary issue and is a life threatening state that if not addressed will lead to further injury and decompensation of other organ systems like the liver.  

It is common to do diagnostics like radiographs and blood work when GI stasis is present so that the primary reason can be identified. This leads to implementation of appropriate therapy.

Anorexia is never something to "wait and see." If your little rabbit hasn't eaten for several hours or has stopped pooping, see an emergency vet immediately. The sooner supportive care is initiated and the primary issue is identified, the better the chances of recovery.

When vomiting, lethargy, and other symptoms present in a geriatric rabbit, it's a comfort to know that emergency veterinarians are always on duty 24/7 at VEG ER for Pets.

Senior rabbit's aging health problems can be noticeable

Other signs of emergency in senior rabbits

Because rabbits instinctively hide illness, even subtle changes deserve attention. Seek emergency care immediately if your rabbit has:

• Difficulty breathing

• Collapse or inability to stand

• Seizures

• Severe lethargy or unresponsiveness

• Bleeding that won't stop

• Signs of severe pain

• A bloated abdomen

• Reduced or no appetite

• No appetite combined with no fecal pellets

• Sudden paralysis or loss of balance

• Trauma from a fall or attack

• Heatstroke

• Inability to urinate

Even if you're unsure whether it's an emergency, it's always safer to call an emergency veterinary hospital like VEG ER for Pets that treats rabbits for guidance.

Caring for a senior rabbit at home

Although emergencies can't always be prevented, good daily care can help keep senior rabbits healthier for longer.

Pay close attention to:

• Daily appetite

• Water intake

• Fecal pellet size and quantity

• Body weight

• Mobility

• Grooming habits

• Behavior and activity level

Simple ways to help your senior rabbit

• Provide soft, non-slip bedding 

• Easy access to food and water

• A well balanced diet

• Low-entry litter boxes if mobility becomes difficult

• Routine veterinary checkups — many conditions are easier to manage when detected early

Identify your rabbit’s ER vet hospital before an emergency happens

One of the biggest mistakes rabbit owners make is assuming every emergency veterinary hospital treats rabbits. Many emergency clinics primarily see dogs and cats, and not all have vets experienced in rabbit emergency medicine.

If your rabbit suddenly stops eating at 10pm or develops breathing difficulty over the weekend, you don't want to spend precious time searching online for a hospital that accepts rabbits. Having a plan can save valuable time when minutes matter. Know that VEG hospitals are open 24 hours every day to help your rabbit's emergencies.

VEG animal hospital treats rabbit emergencies—open 24/7

You know your rabbit better than anyone. If you have a senior rabbit showing signs of aging health problems, help is always available at VEG ER for Pets. But remember, rabbits often don’t show obvious symptoms. Call and speak to a VEG animal clinic vet or walk in immediately if you feel like something is just "off" with your bunny. Our experienced team will help diagnose and treat your rabbit right away.