Purple Tongue Dog Death

There’s no single reason why dogs suddenly die with their tongues hanging out. Many theories range from illness to poor diet and nutrient deficiencies to injuries and birth defects.

Even though death is often sudden, we can’t help wondering if our canine friends sense that death is imminent.

Should you worry about your ill dog to the extent that you make an urgent vet appointment?

Can your ill dog suddenly die with his tongue out? Losing a pet like this can be a horrendously painful experience.

It is worse coping with the death of a pet when the animal appears to be healthy. Many people take their pets regularly to the vet for a check-up.

Purple tongue: unless your furry friend is a blue-tongue breed, a purple tongue in dogs is usually related to a lack of oxygen (hypoxia). The coloration caused by hypoxia is known as cyanosis. Heart or respiratory disease are usually the cause of hypoxia, again making it imperative you take the dog to a veterinarian.

Reasons Dog Died Suddenly With Tongue Out

This is the most common reason for a dog dying with its tongue out.

Some dogs will deal with heart-related symptoms such as fatigue, pain, and the inability to get to places without losing their breath. This can become a prolonged issue and that causes the body to see a rapid reduction in oxygen.

While it is the heart that eventually gives out for a dog, it is the lack of oxygen that starts to present itself during the last few hours. This is what causes a dog’s tongue to hang out when it dies.

It is also normal to see dogs panting when they are having a heart attack.

This is due to the stress that is put on the body and how difficult it is for the dog to move. As a result, a lot of dog owners mention their dog’s tongue hanging out when it dies due to a heart attack.

What does it mean if my dog’s tongue is blue?

“In a dog whose tongue is normally pink, a blue tongue tells us that they’re not oxygenating well.” In some cases, a blue tongue can be a sign of lung or heart disease or a rare hemoglobin disease, Hohenhaus adds.

What do you do when your dog’s tongue is blue?

Treatment for cyanosis typically includes immediate oxygen therapy along with certain types of medications to aid in breathing: diuretics, antibiotics, or even steroids depending on the underlying cause.


What happens when a dog’s tongue turns purple?

Check the colour of your dogs tongue:

If the tongue, gums and the mucous membranes in the mouth have turned purplish or blue it could be an indication of cyanosis. This is usually a result of insufficient supply of oxygen in the blood, mostly caused due to a heart or respiratory disease.

What are the last signs of a dog dying?

Be sure to tell them if you’re noticing the following signs, which could mean your dog’s time is nearing an end:
  • Pain and discomfort.
  • Loss of appetite.
  • Weight loss.
  • Vomiting.
  • Diarrhea.
  • Incontinence.
  • Body Odor.
  • Dull Eyes.

Why did my dog’s tongue turn blue when he died?

When there is not enough oxygen being carried to the body by the red blood cells, the skin and mucous membranes (e.g., the gums) can turn a bluish color. This is known as cyanosis.