Why does your dog's tongue stick out?

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A dog’s tongue is an incredible organ. They are used not only to drink and eat but also to cool down the body. This is achieved through dog panting, where dogs pant to regulate their body temperature. Many dogs have the bizarre but adorable trait of extending their tongue out of their mouth. Although this may appear endearing, it could be a sign of underlying health issues, including a dog's tongue hanging due to various reasons.

Bites and Decay

Hanging Tongue Syndrome is when a dog’s tongue hangs out of its mouth, and it does not necessarily indicate a problem. This condition is frequently observed in brachycephalic and smaller breeds, such as Cavalier King Charles Spaniels, purely due to genetics. The dog’s tongue might be too large for the oral cavity, or an abnormal jaw bone may result in the tongue hanging out. Breeding could lead to an abnormal jaw bone that cannot properly support the tongue. Dogs with an under-bite or over-bite may develop Hanging Tongue Syndrome as they age. Additionally, extreme dental disease, such as rotting lower canine teeth, can contribute to this condition. When diseased teeth fall out, no support is provided to the tongue, causing it to pop out and hang to the side or front.

Dried Tongue

The principal issue with Hanging Tongue Syndrome is that the dog’s tongue can become incredibly dried out. If this happens, the dog may suffer from cracking, swelling, or bleeding from the tongue. Pet parents should seek vet assistance immediately if their dog’s tongue sticks out and becomes dry. Ensure the dog has adequate water and that the color of its gums and tongue remains the same. Dogs with this syndrome are vulnerable to infections, which can lead to tongue and gum discoloration. Frostbite is also a risk for dogs with an exposed tongue.

Neurological Problems and Medications

Neurological problems could cause a sudden appearance of Hanging Tongue Syndrome. If a dog’s tongue suddenly starts hanging out, it might be due to a new medication or a neurological issue. Take the dog to the veterinarian to ensure it is receiving the right medication.

When is Hanging Tongue Normal?

Not all instances of a dog’s tongue sticking out are cause for concern. Sometimes, a dog may stick its tongue out because it is incredibly relaxed, such as after a delicious meal or during playtime. This odd behavior can be the dog’s equivalent of a human lounging on a sofa with pure bliss and relaxation. However, if you are in doubt, it is always best to seek vet advice to ensure your pup’s system is healthy.

Maintaining Oral Health

Pet owners should regularly check their dog’s teeth and gums and take their dogs for dental checkups to prevent oral cancers and other dental issues. If the dog’s tongue appears dry or discolored, it is crucial to visit the vet asap. Keeping a dog’s mouth healthy can help prevent conditions like Hanging Tongue Syndrome. Using lip balm can also help if the dog’s tongue becomes incredibly chapped.

Difficulty Eating and Other Concerns

Hanging Tongue Syndrome can cause difficulty eating for affected dogs, as their tongues may interfere with the process. This can lead to nutritional deficiencies and other health issues. Ensuring a cool place for the dog, especially in hot weather, is essential for their overall well-being. Most dogs do not have any issues with their tongues sticking out for a little while, but prolonged exposure can lead to problems.

If your dog has Hanging Tongue Syndrome or its tongue sticks out frequently, monitor its condition and ensure it stays hydrated. Seek veterinary care if there are any signs of discomfort, infection, or abnormal behavior. A healthy life for your dog includes proper oral care and timely medical attention. If you’re ever unsure about your dog’s condition, it’s always better to consult a veterinarian for peace of mind.