Food & Health

What Causes Chihuahuas to Extend their Tongues Out?

Is your Chihuahua’s tongue sticking most of the time, if not all of the time? It appears to be pretty typical in Chihuahuas and other tiny breeds. All dogs hang their tongues out occasionally. It allows them to cool off and regain their composure. Whenever a dog pants, its breath produces moisture that evaporates and cools the tongue, which cools the blood, which cools the entire body.

The tongues of dogs are extremely sensitive, and this can cause them a lot of discomforts. In addition, the dog’s tongue can get infected and even frostbitten if in the cold for too long. There are several reasons why they would push their tongue out, so don’t be alarmed.

The following are reasons why Chihuahua’s stick their tongue out.


Your Chihuahua’s tongue may be hanging out because of thirst. It’s because their bodies can’t produce adequate moisture, and they stick their tongues out in an attempt to soak up moisture from the air around them. A lack of water consumption causes dehydration, which, if left untreated, may be quite dangerous.

Teeth are Missing

A lost tooth is one of the reasons why your Chihuahua’s tongue extends out of its mouth. The mental image is quite amusing. On the other hand, Chihuahua tooth and gum disease is a very grave issue for the breed. As a result of their smaller mouth and jaw, Chihuahuas are more prone to gum disease. Therefore, missing teeth is one of the most obvious signs that your dog has an oral illness, especially if your Chihuahua has lost many teeth.

Hanging Tongue Syndrome

The inability to return the tongue to the mouth is known as Hanging Tongue Syndrome. As a result of not receiving proper treatment, it might lead to dehydration and infection. When your dog has a medical problem, it might be frightening, but don’t worry! Understanding what is happening to your Chihuahua is the best thing you can do for them.

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No one can deny the fact that Chihuahuas are energetic and like playing. So besides cooling off, your dog’s panting is a sign of how much fun they are having! They are limited by the size of their bodies even though they are bursting with vitality. They may be overexerting themselves if they’re constantly panting. Thanks to their low weight, you may carry them while they calm down.


Your Chihuahua’s tongue sticking out when it sleeps? Now, that’s a sign of calm! Your dog’s faith in you is evident in this adorable and humorous moment. Chihuahuas need to be able to relax among people. Even dogs require a good night’s sleep to maintain their youthful appearance.


One of the easiest ways to cool themselves off is hanging their tongue out because it can get hot when covered in fur. Dogs cannot sweat like humans; they cannot cool themselves the same way we do. So they pant instead to introduce air and moisture into their mouths. Excessive sweating can be a sign of overheating or other medical conditions. So keep an eye out for the panting noises that come from your Chihuahua when it is exercising.


As with other canine habits, your Chihuahua’s actions always include a communication component. For example, your dog’s tongue may be jutting out to alert you to an injury or illness. Chihuahua’s are prone to oral injuries because their jaws are more delicate than those of other breeds. Therefore, some will stick out their tongue to signal that something is bothering them. Some of these behaviours include whimpering, shrinking away from contact, and not eating.

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As with overbites, underbites are more prevalent in Chihuahuas. Dogs’ mouths have arches that naturally self-clean. Thus uneven bites can create health concerns. If your dog bites irregularly, this self-cleaning feature may not operate. It is possible to get infected or inflamed without the self-cleaning mechanism. A vet who does dental treatments can examine your Chihuahua’s bite, and some doggy orthopaedics can even correct the bite.

Different Types of Chihuahuas

Did you know that there are several different varieties of Chihuahuas to choose from? Due to their small size, huge personality and relative simplicity of care, these tiny, feisty canines make ideal companion dogs worldwide. So if you’re interested in getting one, or a better choice is adopting one of these charming dogs, keep reading to learn more about the different kinds.

Merle Chihuahua

Merle Chihuahuas do not have a recognized standard like a long or short hair Chihuahua. Their coat colours and patterns are distinctive, making them eye-catching, and people mistake them for a special breed of Chihuahua. Merle Chihuahuas are generally multicoloured, with black, brown, and blue or “Merle” patches on their coats, and it is not uncommon to see one with brilliant blue eyes. They can have either apple or deer heads and have either a short or long coat.

Short Haired Chihuahua

The Short Coat Chihuahua, which comes in a range of colours and patterns, is highly popular with individuals who don’t have time to devote to combing or clipping their dog’s coat. Their fur is thick, and when you run your fingers down their coat, it should feel smooth and somewhat rough. However, it is crucial to note that this breed of Chihuahua sheds more than the long-coated version and shedding all year, making them more challenging to have around the house for individuals with dog allergies.

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Apple Head Chihuahua

The Apple Head Chihuahua has a high rounded head that resembles an apple. They have a very short and tiny snout that forms a 90-degree angle with their face. Furthermore, Chihuahua’s eyes somewhat bulge from their sockets and are closer together than other breeds. One of the primary qualifications for being designated as a Chihuahua by breeders, organizations, and show groups is that the dog has this sort of head. However, this dog still has a petite body with short legs, and this sort of head is frequently overly big or disproportionate in size.

Long Haired Chihuahua

It takes around three years for a long-haired Chihuahua’s coat to grow to its maximum length. While you won’t need to cut this dog’s coat regularly since it stops growing once it reaches a certain length, you will need to brush it regularly to ensure it will not knot, tangle, or create mats, and an occasional trim keep the ends healthy. People that wish to exhibit their dogs love this kind of Chihuahua.

Deer Head Chihuahua

This variety of Chihuahua has a somewhat different body and head type than other Chihuahuas, making them popular with consumers but less popular with organizations or breeders. The Deer Head Chihuahua has a slightly longer head with a longer and narrower nose, broader set eyes, and a flatter skull, similar to a deer. In addition, they are not recognized as a “genuine” Chihuahua classification during dog shows because they have a little larger body and longer legs than their other kind.

Fawn Chihuahua

Unlike the other categories on this list, the Fawn Chihuahua is a coat colour that people know the most. Fawn Chihuahuas can have apple or deer heads and long or short coats as long as they are the characteristic light brown or “fawn” hue. Classifying a Chihuahua as a Fawn Chihuahua might be challenging because this dog’s coat comes in various colours and shades. If you have a Chihuahua with a light brown or tan coat, you most certainly have what is known as a Fawn Chihuahua.

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This kind of Chihuahua is typically nine inches long or less and weighs five pounds or less when fully grown. Although this breed of Chihuahua is highly popular, many breeders are opposed to it since breeding for such a small size can lead to health concerns or joint and bone problems. On the other hand, this little Chihuahua has the same enormous attitude and disposition as a conventional standard Chihuahua. They are available in both long and short coat types and a variety of colours and patterns such as Merle or Fawn, as well as black and tan, red, and others.

Tips on Taking Proper Care of Chihuahuas

Chihuahua is the smallest of all dog breeds with a wide range of temperaments. This type of dog was named after the Mexican state of Chihuahua. They are daring and full of life, and they get along well with the other dogs in the home. This kind of dog is protective of its owners and craves their attention. In exchange, understanding how to properly care for them will be equivalent to the companionship they give.

Feed your Chihuahua

A healthy diet for your Chihuahua will keep them looking and feeling well for the rest of its life. It might be challenging to decide which food is best for your Chihuahua with so many options. Look for a dry meal that has between 30 and 33 percent protein.

Groom your Chihuahua

Chihuahuas can have smooth or lengthy coats. The silky, glossy coat fits tightly to the body of a Chihuahua. You will not need to bathe your Chihuahua as regularly if you brush them regularly. Unless they have gotten into anything extremely stinky, a wash every one to two months is generally sufficient.

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Veterinary Care for your Chihuahua

Parasites can cause a lot of suffering for your Chihuahua and possibly endanger his life. As a result, it’s crucial to regularly take him to the vet and give him prophylactic deworming medicine. In addition, whether your Chihuahua is a puppy or ten years old, she has to be vaccinated at the appropriate intervals.

Exercises for your Chihuahua

Chihuahuas are high-energy dogs. If you have an adult Chihuahua, you might be amazed at how much energy she has to run about and play. Another practical approach to exercise your Chihuahua is to engage in frequent play sessions. For example, Chihuahuas enjoy playing fetch, so play fetch with your Chihuahua during play sessions.

Learning your Chihuahua’s Health

Like other dog breeds, Chihuahuas are prone to a variety of health concerns, including hydrocephalus, a congenital abnormality in which cerebrospinal fluid collects in the brain and puts pressure on the brain. Therefore, you must have all of your Chihuahua’s medical information so that you can keep track of anything that goes wrong.

Frequently Asked Questions

Q: Chihuahuas are amiable dogs?

A: Since they are delicate, little children who pick them up may inadvertently drop them, resulting in fractures. Chihuahuas may be stubborn, headstrong, or snappy when you try to remove them from a favorite spot—or person.

Q: Is it harmful if my dog’s tongue sticks out?

A: It’s not healthy for a dog, even if it doesn’t indicate a major sickness. When their tongue is continually protruding, it will get parched. There is no moisture provided by saliva since they do not bring it back into their mouth.

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Q: When left alone for 8 hours, can Chihuahuas survive?

A: As far as safety is concerned, a healthy Chihuahua may be left alone for up to nine or ten hours as long as the surroundings are warm and comfortable and adequate food and water is provided.

Q: When does a Chihuahua reach full maturity?

A: A Chihuahua’s growth will be completed around the age of nine months. They may continue to gain weight between the ages of 10 months and one year.

Q: What is an appropriate weight for a Chihuahua?

A: The average Chihuahua weighs between 3 and 6 pounds. There are tiny Chihuahuas; however, they are not always healthy.

Q: How can I help my Chihuahua lose weight?

A: Increasing your Chihuahua’s daily activity level and forcing them to exercise can undoubtedly assist them in losing weight. Despite their small size, Chihuahuas require daily exercise and play, even if they are not overweight.

Final Words

Chihuahuas are accustomed to sticking their tongues out. Nonetheless, you should always consider their safety and wellbeing. If you are concerned about your Chi’s health, take them to the vet for an expert consultation. Leave your ideas and observations in the comments area.