Rabbit Constipation

There are several causes of constipation or intestinal blockage in rabbits. Only a veterinarian can make an accurate diagnosis. However, here are some of the possible reasons your rabbit is constipated:

• Inadequate diet: Most often, rabbit constipation is the result of poor diet, which is why you should make sure you are giving your rabbit a healthy and suitable diet. Excess carbohydrates or proteins are often at fault. As we explain in this article on how much a rabbit should eat, a rabbit's diet should be based on fresh green foods, abundant hay and a very small amount of dry or processed pellets. Here is another article on recommended fruits and vegetables for rabbits, to give you an idea of what to feed your pet. Providing enough hay is also important. The hay provides necessary fiber to keep the rabbit's digestive tract functioning smoothly. Make sure hay is available regularly, since a rabbit that eats too little fiber may have difficulty keeping its digestive system moving normally.
• Changes in diet: an abrupt change in foods or feeding patterns can also cause your rabbit to stop eating or become constipated. If you want to introduce new foods or change your rabbit's diet, introduce changes gradually to give the rabbit time to get used to them.
• Dehydration: dehydration is also of serious concern in rabbits. One of the side effects of dehydration is hypomotility or a slowing down of the digestive tract, which stops it from working smoothly. This leads to blockages and produces constipation. Here is an article with more information on water for rabbits.
• Poisoning: your rabbit may have eaten tainted food or foods that are toxic for rabbits. These can cause serious digestive problems, making defecation difficult and causing constipation.
• Dental/oral infections: if your rabbit suffers from dental problems or oral infections such as abscesses, it may stop eating, leading to constipation.

• Stress: in the wild, a rabbit is an animal of prey. Therefore, rabbits are sensitive and naturally prone to anxiety or stress. Increases in noise levels, shifting to a new home, or the presence of other animals are just some of the factors that can make your rabbit feel afraid. This can cause bowel movements to stop due to stress. Here is an article on signs of stress in rabbits, which can help you identify if your rabbit is suffering from stress.
• Pain: pain caused by other health problems can also lead to constipation in your rabbit. In this case, the veterinarian will probably prescribe painkillers for your furry friend. If you are unsure of how to recognize the signs of pain in rabbits, we recommend you consult this article on how to know if your rabbit is in pain.
• Abdominal adhesion: if your rabbit has gone through abdominal surgery, constipation may occur after surgery due to abdominal adhesion. This could cause intestinal blockage or GI stasis. If your rabbit seems to be suffering from constipation after surgery, consult your vet as soon as possible.

Pay attention to changes in your rabbit's eating habits as well as its droppings. A rabbit that is eating less, drinking less, or leaving fewer droppings may need attention before the problem becomes more serious.

Constipation and GI stasis in rabbits require veterinary attention. If your rabbit defecates but the pellets are very small, hard, or appear unusual, you should still seek professional help. Constipation can be total or partial, so pay attention to any changes in your rabbit's feces.

As we have mentioned, rabbit constipation is caused by intestinal blockage or GI stasis. Here are some specific ways in which GI stasis can manifest:

• Hypomotility: this refers to a condition in which there is a slowing down of movement in the rabbit's gastrointestinal tract. This means that food and hair pass too slowly through the rabbit's digestive system, or get stuck there, leading to GI stasis and constipation. Hypomotility can be caused by inadequate diet, dehydration or other diseases.
• Obstructions: constipation in rabbits sometimes involves the physical obstruction of the gastrointestinal tract by objects such as hairballs (trichobezoars). Rabbits ingest hair when grooming themselves, and if they have a healthy diet with enough fiber, the hair normally passes through their system with no complications. If your rabbit cannot process the hairballs due to other underlying health conditions, these can lump together with undigested food, blocking the rabbit's intestines and causing constipation. If your rabbit ingests a foreign substance such as carpet fiber, this could also cause obstructions in its gastrointestinal tract.

Due to the characteristics of the rabbit's digestive system, hypomotility and constipation have an impact on glucose levels, causing hypoglycemia in rabbits. This in turn can result in hepatic lipidosis and the rabbit's death. This is why both partial and total constipation are considered serious conditions in rabbits, requiring urgent medical attention. At the first sign of constipation or blockage in your rabbit, you should take it to the veterinarian at once. This may be crucial to saving your rabbit's life.

Because rabbits often hide signs of illness, a change in the amount or appearance of their droppings can be an important early warning. Check their litter area regularly so that you can notice changes and tell the veterinarian what you have observed.

The most common sign that your rabbit is constipated is, of course, if it stops defecating or is defecating less than normal, with smaller pellets, for example. Apart from your rabbit appearing constipated, here are some other key symptoms of GI stasis to keep an eye out for. If you notice any of these, contact a veterinarian immediately.

• Abdominal swelling
• Gases
• Anorexia or not eating
• Dehydration
• Lethargy
• Hunched posture
• Thick saliva
• Decreased urination
• If there are feces, the pellets may be unusual or covered in a whitish mucus.

If your rabbit does not defecate at all for more than 12 hours, you must take it to the veterinarian immediately. As we have mentioned, a complete lack of bowel movements in your rabbit could be fatal to the animal. A trained professional will be able to treat it properly in the emergency room.

It can help to keep track of your rabbit's normal eating habits and droppings so that you can spot a change quickly. Do not wait for several symptoms to appear before contacting a veterinarian if your rabbit stops eating or producing droppings.

When there is more than one possible cause for your rabbit's constipation, the veterinarian will ask specific questions about its living conditions, the symptoms you have noticed, and any changes in its routine. The vet will examine and palpate the rabbit's abdomen to determine the cause of constipation. An x-ray may be necessary to better observe the state of the rabbit's digestive tract, although sometimes obstructions do not appear on an x-ray. The vet may also decide to carry out an ultrasound. Finally, a blood test may be recommended to obtain general information about your rabbit's health. Be ready to explain when your rabbit last ate and passed droppings, as well as any recent changes in its diet or behavior.

Medication and remedies for constipation in rabbits

Medication and treatment for constipation or GI stasis in a rabbit will largely depend on the rabbit's health and the underlying causes of constipation. Here are some of the possible treatment options your vet may recommend:

• Treatment of diseases: if a particular disease is causing your rabbit's constipation, the veterinarian will prescribe specific treatments to combat the disease as well as the constipation. Here is a list of some common diseases in rabbits.
• Intestinal motility drugs: to stimulate gut motility, the vet may prescribe medication for rabbits designed to reactivate the digestive tract. Massages and light physical activity will also facilitate your rabbit's bowel movements.
• Fluid treatment: in severe cases, the vet may choose intravenous or intraosseous administration of fluids, since good hydration is essential for healthy bowel movement. In less critical cases, fluids can also be injected subcutaneously or administered orally using a nasogastric tube. It is essential that the rabbit continues to eat during this time. The veterinarian may decide to feed the rabbit using a tube or syringe, and will give it a special formula meant for rabbits in this condition.
• Analgesics and gas medication: if the rabbit is in a lot of pain, the vet may prescribe an analgesic and drugs to treat gas in the rabbit's abdomen. Of course, they will also give you suggestions for an adequate and fiber-rich diet to prevent your rabbit from getting constipated again.
• Antibiotics: in some cases antibiotics are prescribed because constipation can increase intestinal bacteria, which could lead to infections that aggravate the rabbit's condition. Antibiotics are not usually recommended, as they also destroy healthy gut bacteria, and the vet should only prescribe them if absolutely necessary.
• Gastroprotectants: gastroprotectants are drugs used to prevent ulcers that often develop as a side effect of constipation in rabbits. Ulcers complicate a rabbit's ability to recover as they can perforate the stomach lining and cause peritonitis.
• Natural laxatives: in the case of hairballs that have formed during GI stasis, malt paste for cats, or natural pineapple juice may be given to rabbits. They have a natural laxative effect and rehydrate the digestive tract. This can help break up the mass formed in the rabbit's gut and allow it to eliminate accumulated feces. Only give these remedies if your veterinarian recommends them for your rabbit.
• Surgery: if the rabbit does not improve with medical treatments, your vet may suggest surgery as a final option. In this case, the prognosis is uncertain. Gastrointestinal surgery on rabbits tends to have a low success rate and should be considered only as a last resort.

Once the rabbit recovers, following a correct diet, giving it sufficient exercise, and minimizing stress triggers will be key to maintaining your bunny's intestinal health. Follow your veterinarian's instructions during recovery and contact them if your rabbit's appetite or droppings do not return to normal. After all, as with most conditions, prevention is the best cure for rabbit constipation.

Watch the AnimalWised video below to learn about the best diet for rabbits.

This article is purely informative. AnimalWised does not have the authority to prescribe any veterinary treatment or create a diagnosis. We invite you to take your pet to the veterinarian if they are suffering from any condition or pain.

If you want to read similar articles to Rabbit Constipation, we recommend you visit our Intestinal problems category.