Dog Vomited Green and Died

If Your Dog Vomited Green and Died – The Possible Causes

I can sadly still vividly remember the time my previous dog vomited green and died suddenly, without no warning signs whatsoever.

Witnessing a dog vomiting green and then passing away can be a traumatic and devastating experience for any pet owner. It’s essential to understand the potential causes and how you can prevent such incidents in the future.

In this article, let’s take a look at the possible reasons behind a dog vomiting green, the symptoms to watch for, and how to take appropriate action to keep your furry friend safe and healthy.

Dog Vomited Green and DiedPossible Causes

Dog Not Eating But Drinking Water and Vomiting

Ingestion of Toxic Substances

One potential cause of green vomit in dogs is the ingestion of toxic substances. These can include household chemicals, certain plants, rat poisons, or even poisonous animals.

If your dog has consumed any kind of toxins, their body may react by vomiting to try to expel the harmful substance.

Consuming Plant Material

Dogs are known for their curious nature and sometimes end up eating things they shouldn’t, like plant material.

Consuming grass or other plants can lead to green vomit as the chlorophyll in the plants can stain the vomit a greenish color.

While eating grass isn’t usually harmful, it’s important to monitor your dog and ensure they’re not ingesting toxic plants.

Bile Accumulation

Bile is a digestive fluid produced by the liver and stored in the gallbladder. When a dog vomits green, it could be due to bile accumulation in the stomach.

This usually occurs when a dog’s stomach is empty, and the bile has nowhere to go but back up the esophagus.

Intestinal Blockage

Another cause of green vomit is an intestinal blockage. If your dog has swallowed a foreign object, it can obstruct the normal flow of food and cause the bile to accumulate in the dog’s digestive system.

This can lead to vomiting and other serious complications that may be life-threatening if left untreated.

Green Vomit Symptoms to Watch For

Before it gets too serious of an issue, there are certain symptoms you should be on the lookout for when it comes to green vomit in your pup.


Lethargy is a symptom that dog owners should watch out for when their dog is vomiting green. Green vomit is often a sign of a gastrointestinal problem, which can lead to dehydration and weakness in the dog.

Lethargy is a common symptom of dehydration and can be a sign that the dog is not feeling well. If a dog is experiencing lethargy, it may seem disinterested in its surroundings, lack energy, and may not want to engage in normal activities.

In severe cases, lethargy can be a sign of a more serious underlying condition and may require immediate veterinary attention. Therefore, dog owners should monitor their dogs closely for lethargy if they notice green vomit.


Diarrhea is another symptom that dog owners should watch out for when their dog is vomiting green.

Green vomit can be a sign of a gastrointestinal problem that may also affect the dog’s digestive system and cause diarrhea.

Diarrhea is characterized by loose, watery stools that may be accompanied by other symptoms such as bloating, cramping, and abdominal discomfort. If a dog is experiencing diarrhea, it may also be more prone to dehydration, which can lead to lethargy and weakness

Abdominal Pain

Abdominal pain is another symptom to watch for in dogs that are vomiting green. If your dog appears to be in discomfort or is whining when you touch its belly, it could be a sign of a more severe issue.

Loss of Appetite

A sudden loss of appetite can also be an indication that something is wrong with your dog.

If they are not interested in eating their regular meals or treats, it may be a sign that they are experiencing gastrointestinal distress or have ingested something toxic.

What to Do If Your Dog Vomits Green

If your dog vomits green, the first thing to do is to assess the situation calmly. Take note of any additional symptoms your dog is experiencing and try to determine if they may have ingested something harmful. Remove any potential hazards from their environment and ensure they have access to fresh water.

It’s essential to consult with a veterinarian as soon as possible, especially if your dog is showing signs of distress or if the vomiting persists. The veterinarian can perform a thorough examination and determine the cause of the green vomit, as well as recommend an appropriate treatment plan.

Prevention Tips

To prevent your dog from vomiting green, consider taking the following precautions:

  1. Keep toxic substances, including household chemicals and plants, out of your dog’s reach.
  2. Monitor your dog closely when they are outside or in an unfamiliar environment to ensure they don’t consume anything harmful.
  3. Maintain a consistent feeding schedule and provide a balanced diet to promote optimal gastrointestinal health.
  4. Regularly inspect your dog’s toys and belongings for wear and tear that could lead to ingestion of foreign objects.

When to Consult a Veterinarian

It’s essential to consult a veterinarian if your dog vomits green and exhibits any of the following symptoms:

  1. Persistent vomiting or diarrhea
  2. Signs of pain or distress
  3. Lethargy or weakness
  4. Loss of appetite
  5. Difficulty breathing

These symptoms could indicate a more severe issue that requires immediate attention.

Besides those points, it is always highly recommended that you give your dog regular vet checkups to spot any other issues in time.

Conclusion on Dog Vomited Green and Died

A dog vomiting green can be a concerning sight for any pet owner. By understanding the possible causes and monitoring your dog for additional symptoms, you can take the necessary steps to ensure its well-being.

Always consult with a veterinarian if you’re concerned about your dog’s health, and take preventive measures to minimize the risk of gastrointestinal issues.

Dog Vomited Green and Died

Frequently Asked Questions

  1. Why is my dog’s vomit green? Green vomit in dogs can be caused by several factors, including ingestion of toxic substances, consuming plant material, bile accumulation, or an intestinal blockage.
  2. Is green vomit in dogs always a sign of a severe problem? While green vomit can indicate a serious issue, it’s not always the case. It’s essential to observe your dog for additional symptoms and consult with a veterinarian to determine the cause.
  3. What should I do if my dog vomits green? Assess the situation, take note of any additional symptoms, and consult with a veterinarian as soon as possible.
  4. How can I prevent my dog from vomiting green? Keep toxic substances and plants out of reach, monitor your dog closely, maintain a consistent feeding schedule, and regularly inspect their belongings for potential hazards.
  5. When should I consult a veterinarian about my dog’s green vomit? Consult a veterinarian if your dog exhibits persistent vomiting or diarrhea, signs of pain or distress, lethargy, loss of appetite, or difficulty breathing.


  1. Tams, T. R. (2003). Small Animal Endoscopy. Elsevier Health Sciences. Retrieved from Google Books.
  2. WSAVA (2017). WSAVA Guidelines for Recognition, Assessment, and Treatment of Pain. World Small Animal Veterinary Association. Retrieved from WSAVA.
  3. Thoen, M. E., & Dodam, J. R. (2015). Gastrointestinal Disorders of Dogs. Merck Veterinary Manual. Retrieved from Merck Veterinary Manual.

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