Not Hungry? Why Your Dog Won’t Eat After Surgery

If your dog won't eat after surgery, it can be a cause for concern. This article will help you understand the common causes of loss of appetite in dogs after surgery, how to encourage your dog to eat, and when to seek veterinary care.

After surgery, it's normal for dogs to experience a loss of appetite. This can be due to pain, discomfort, or the side effects of anesthesia. In most cases, dogs will regain their appetite within a few days, but in some cases, it may take longer. Understanding why your dog won't eat after surgery and what you can do to help them regain their appetite is crucial for their recovery.

Common Causes of Loss of Appetite in Dogs After Surgery

Pain and discomfort are the most common reasons why dogs won't eat after surgery. The surgery site may be sore, and the dog may be reluctant to move or eat.

Additionally, the side effects of anesthesia can cause nausea and vomiting, making it difficult for the dog to keep food down.

It's wise to keep an eye on your dog's behavior and consult with your vet. This will ensure that the lack of appetite is not caused by a complication of surgery.

After Surgery, How Long Can a Dog Go Without Food?

It's generally recommended that dogs eat something within 24-48 hours after surgery, as a lack of food intake for a prolonged period of time may cause a condition called "post-operative ileus" which is a temporary dysfunction of the intestines following surgery. However, the specific time frame can vary depending on the type of surgery and the individual dog's circumstances.

It's pertinent to note that in some cases, the dog may be given a special diet or medication before and after surgery that affects its appetite. The vet will give specific instructions regarding food and water intake. It's equally significant to keep an eye on your dog's behavior. If your dog shows signs of discomfort, vomiting, or any other symptoms that are not normal, you should contact your vet as soon as possible.

It's essential to follow the instructions and recommendations given by your vet regarding your dog's diet and water intake. Additionally, monitor their behavior in order to ensure a smooth recovery after surgery. If you notice any signs of concern, don't hesitate to contact your vet for further advice.

How to Encourage Your Dog to Eat

If your dog is refusing to eat after surgery, there are a few things you can try to encourage them:

• Offer a variety of food: Some dogs may lose their appetite for their regular food. Try offering different types of food, such as wet food, homemade food, or even small treats to entice them to eat.
• Make food more appealing: Adding a small amount of low-sodium chicken broth, or a small amount of grated cheese or cottage cheese can make the food more appealing.
• Hand-feed: Some dogs may be more willing to eat if they are hand-fed.
• Use food puzzles: Food puzzles can be a fun way to get your dog to eat. They encourage the dog to work for their food, which can make mealtime more enjoyable.
• Consult with your vet: If your dog continues to refuse food, it's important to consult with your vet. They can perform a physical examination and may recommend additional diagnostic tests to identify the underlying problem.
• Medication: If your dog is experiencing pain, your vet may prescribe medication to help them feel more comfortable. They may also recommend an appetite stimulant to help your dog regain their appetite.

When to Seek Veterinary Care

It's not uncommon for dogs to have a decreased appetite after surgery. But if your dog has not eaten for more than 48 hours, it's imperative to contact your vet as soon as possible. This is especially relevant if they are showing signs of lethargy, vomiting, or any other unusual symptoms.

Remember that recovery after surgery takes time, and it can take a while for your dog's appetite to return to normal. Be patient and persistent in trying different strategies to encourage your dog to eat, and work closely with your vet to ensure your dog's safe and successful recovery.

Final Thoughts

It is normal for dogs to experience a loss of appetite after surgery. However, it's extremely crucial to provide support for your dog during the recovery process and to seek veterinary care if necessary. A combination of different strategies such as providing different types of food, making sure the food is at the right temperature, and offering small, frequent meals may help entice your dog to eat. Remember, recovery after surgery takes time, and patience is key.

Sources and Further Reading

• Helping Your Dog To Recover Quickly After Surgery | Dockery, Mobley & Associates Animal Hospital
  After a dog has surgery, pet parents play a pivotal role in helping them to fully recover. Our Albany vets share some tips for how to care for your dog after surgery.
• Dog Not Eating? Here’s Why and What to Do | PetMD
  Dr. Ellen Malmanger discusses reasons why your dog is not eating and what you can do for loss of appetite in dogs.
• Postoperative Ileus - an overview | ScienceDirect Topics
  Postoperative ileus is defined by absence of progressive small intestinal motility, which results in continuous and copious volumes of gastric reflux.

This article is accurate and true to the best of the author’s knowledge. It is not meant to substitute for diagnosis, prognosis, treatment, prescription, or formal and individualized advice from a veterinary medical professional. Animals exhibiting signs and symptoms of distress should be seen by a veterinarian immediately.

© 2023 Louise Fiolek