Cat Liver Failure – When to Euthanize

It can sometimes be difficult and confusing to determine when your pet is time to be put to sleep. Cat liver disease can lead to serious health issues for cats. With the proper treatment, cat liver disease is not always fatal. Some animals can live relatively comfortably.

Mean by animal/cat euthanasia

Animal euthanasia is the act of killing a pet cat or other animal. This allows the pet to die peacefully, without needing any medical treatment. When the disease is severe or incurable, the patient may be considered for Euthanasia.

What causes liver failure?

Liver dysfunction is common in geriatric cats. Some breeds, such as Siamese, are more susceptible to liver disease. Other culprits include obesity and excess weight.

Other causes of liver failure include poisons, chemicals or drugs that can be harmful to the liver, limited fluid flow into the liver, inability to breath and excessive heat.

Blood clot disease, shock and acute circulatory failure are other possible causes.

Signs of liver failure

The signs and symptoms of liver disease are not always obvious, so it can be difficult to recognize. A change in the eating habits of your cat is often a sign that it’s early. Anorexia, vomiting and a lack of appetite are all signs. Your vet should be notified if your cat stops eating after a period of one to two days.

These signs should be on your radar:

  1. Stools with blood
  2. A decreased appetite
  3. Depression

System Failures

The liver is responsible to a wide range of bodily functions. If it fails, it affects all other organs. Acute liver failure can cause system problems.

  1. Gastrointestinal-inducing diarrhea, vomiting, and blood in the stool
  2. Hepatobiliary- Death of the liver or bile ducts resulting in jaundice
  3. Clotting can be caused by system imbalances in the immune, hemic, or lymphatic systems
  4. Nervous- This can lead to brain disease caused by liver failure
  5. Renal-toxic substances that injure the kidney tubules

Diagnosis of Liver Failure

Life Expectancy

If left untreated, liver disease can reduce a cat’s lifespan by almost zero. Cats often die from severe malnutrition and other complications.

A cat that is treated early can recover between 80-90%. The best way to fight the disease is early detection. The longer the disease is left untreated, the greater the chance of death.

Signs and symptoms of cat liver failure

Here are some signs and symptoms to be aware of:

  1. Appetite loss, partial or total
  2. Anorexia can cause sudden and excessive weight loss.
  3. The yellowing of the skin, gums and ears, as well as other parts.
  4. A frequent and increased thirst
  5. Cats with severe diarrhea or vomiting from eating the food

Cats with Liver Failure

Fluid Therapy

Your vet will provide fluids to prevent your cat from becoming dehydrated. To correct any imbalances or sugar levels, the vet will also monitor electrolytes.

Feeding Tube

In this case, the vet will recommend a diet and tube for your cat. The feeding tube is typically placed through the nose.


If a cat has liver failure, they may also experience other health problems. These complications are the main cause of liver failure and vets can prescribe medications to help.

How to treat liver failure in cats?

  1. Cytoprotective agents. Thanks to fundamentally new developments in the veterinary emergency, critical and healthcare technology, there are new ideas for medical tech innovations and improved management.
  2. Antibiotics;
  3. Fluid Therapy
  4. Feeding Tube
  5. To alleviate the symptoms, you will need to receive intensive nutritional support.
  6. Anti-nausea, Antiulcer, and Coagulation medications
  7. Plasma transfusion

Cats with Liver Problems

While the liver is healing, a diet with small, frequent meals and easy to digestible grains will reduce the damage it does.

The powerful antioxidant milk thistle blocks toxins in a cat’s liver, and then removes them at the cellular and initial levels.

Many nutrients can be beneficial to the liver.

  1. Curcumin/Turmeric powder: It’s a powerful antioxidant that also acts as an anti-inflammatory.
  2. Dimethylglycine, (DMG), is an amino acid that helps to rebuild liver cells and remove harmful toxins.
  3. Vitamin E: Protects the cat’s liver against copper buildup
  4. Vitamin B12 is a vital vitamin that helps with digestion and food consumption.
  5. Natrium Sulfate is a tissue salt that purifies the liver.


What is the Cost of Euthanasia?

Although it is easy and fast to euthanize a cat, the fees will vary depending on the service provider. You will generally have to pay:

  1. If applicable, travel fee
  2. If applicable, an emergency fee
  3. Pet’s Euthanasia Fee
  4. Cremation fee

What is the pain of liver failure in cats?

Common signs include loss of appetite, vomiting, jaundice and fever. A cat could be in shock because of abdominal inflammation. Inflammation can spread to the liver and bile ducts.

What happens if a cat is diagnosed with liver failure?

Cachexia occurs when the cat’s body runs out of fat to process. This happens because the body uses protein as energy. Malnutrition occurs when the brain is unable to produce enough energy to function properly.

Is it possible for a cat to recover from liver disease?

Cats are more likely to recover if the disease is treated promptly. Untreated liver disease can cause more severe conditions such as biliary dysfunction, which involves the replacement of the bile duct by connective tissue.

Median survival time is 6 months after ascites becomes refractory.

What happens when you commit suicide?

Although some of these events may seem difficult to see, keep in mind that your cat will lose consciousness quickly and can no longer feel pain.

Your vet will often ask you to sign a consent form before your cat is put down. After you have signed the consent form, your vet will start the process.

  1. Usually, Euthanasia involves injecting an excess of anaesthetic in the vein of the front limb. However, the injection can also be administered to other parts of the body.
  2. A nurse will hold your cat and trim a tiny amount of fur. The needle is only a small prick to the cat’s skin. After that, the injection is painless.
  3. You may hear a little cries as they receive the injection. As with all anaesthetics there will be a temporary feeling of dizziness once the drug has taken effect.
  4. Within seconds, unconsciousness can occur. Often, this happens before the injection is complete.
  5. When the heart stops beating, death occurs in a matter of minutes. If your animal has poor circulation or is extremely ill, it may take longer.

Do I need to stay with my cat when it is put to sleep?

It is your decision, but it can be comforting for pet owners to know that their pet was there at the end.

Your cat may feel comforted knowing that you are there for them because of the special bond they have.

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