Have you ever wondered just how long chihuahua fox terriers can live? These adorable little dogs may surprise you with their longevity. While many small dog breeds have shorter lifespans, chihuahua fox terriers can often live well into their late teens or even early twenties. Their small size doesn’t necessarily mean a shorter lifespan, and they can bring joy and companionship for many years.

Chihuahua fox terriers have a fascinating history that may contribute to their longer lifespans. They are a crossbreed between chihuahuas and fox terriers, combining the traits of both breeds. This mix may give them the advantage of genetic diversity, which can potentially contribute to their overall health and longevity. Studies have shown that mixed breed dogs, like chihuahua fox terriers, may have a lower risk of certain genetic health issues compared to purebred dogs. So if you’re looking for a small dog that can be your loyal companion for many years, consider the chihuahua fox terrier mix.

how long do chihuahua fox terriers live?

Source: animalcorner.org

How Long Do Chihuahua Fox Terriers Live?

Chihuahua Fox Terriers are small and lively dogs that make great companions. If you are considering getting one, you may be wondering about their lifespan and how long they can be a part of your family. In this article, we will explore the average lifespan of Chihuahua Fox Terriers, factors that can influence their longevity, tips for ensuring a long and healthy life, and more.

1. Average Lifespan of Chihuahua Fox Terriers

The average lifespan of Chihuahua Fox Terriers ranges between 12 to 15 years. However, it’s important to note that individual dogs may live shorter or longer lives depending on various factors. Genetics, overall health, diet, exercise, and the level of care provided by their owners can all play a role in determining their lifespan.

Chihuahua Fox Terriers are generally a healthy breed with few genetic health issues. However, they can be prone to certain conditions such as dental problems, patellar luxation, and hypoglycemia. By ensuring regular veterinary check-ups, vaccinations, a balanced diet, and exercise, you can help increase their chances of living a longer and healthier life.

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It’s worth noting that smaller dog breeds like Chihuahua Fox Terriers tend to have longer lifespans compared to larger breeds. This is because smaller dogs generally experience less stress on their bodies, resulting in fewer age-related health issues.

2. Factors Affecting Lifespan

Several factors can influence the lifespan of Chihuahua Fox Terriers:


The genes inherited from their parents play a significant role in determining a dog’s overall health and lifespan. Responsible breeders carefully select their breeding stock to minimize the risk of inherited health conditions and maximize the potential for a long and healthy life. When getting a Chihuahua Fox Terrier, it’s essential to choose a reputable breeder who prioritizes the health and well-being of their dogs.

Diet and Exercise:

A balanced diet that meets their nutritional needs is crucial for the overall health and longevity of Chihuahua Fox Terriers. Providing them with high-quality dog food, preferably formulated for small breeds, is essential. Regular exercise is also important to maintain a healthy weight, promote cardiovascular health, and prevent obesity-related conditions.

Veterinary Care:

Regular veterinary check-ups, vaccinations, and preventive treatments for fleas, ticks, and heartworms are essential for ensuring the well-being and longevity of Chihuahua Fox Terriers. Early detection of any health issues can significantly increase the chances of successful treatment and a longer life.

3. Tips for a Long and Healthy Life

Here are some tips to help your Chihuahua Fox Terrier live a long and healthy life:

Provide a Balanced Diet:

Feed your Chihuahua Fox Terrier a well-balanced diet that meets their nutritional needs. Consult with your veterinarian to determine the right type and amount of food for your dog based on their age, weight, and activity level.

Regular Exercise:

Engage your Chihuahua Fox Terrier in regular physical exercise to keep them active and prevent weight gain. Take them for walks, play fetch, or provide them with interactive toys that stimulate their body and mind.

Dental Care:

Chihuahua Fox Terriers can be prone to dental issues. Establish a dental care routine that includes regular brushing and dental check-ups to prevent tartar buildup and gum disease.

Mental Stimulation:

Keep your Chihuahua Fox Terrier mentally stimulated by providing them with puzzle toys, training sessions, and interactive playtime. Mental stimulation is vital for their overall well-being and can help prevent behavioral issues.

By following these tips and providing your Chihuahua Fox Terrier with love, care, and a nurturing environment, you can help ensure they live a long and happy life by your side.

The Importance of Regular Veterinary Check-ups

Regular veterinary check-ups are essential for the health and well-being of your Chihuahua Fox Terrier. During these check-ups, your veterinarian can perform a comprehensive examination to detect any potential health issues early on. They will also provide necessary vaccinations and preventive treatments against parasites.

These check-ups also give you an opportunity to discuss your dog’s diet, exercise routine, and any concerns you may have. Your veterinarian can offer guidance tailored to your dog’s specific needs and help you make informed decisions about their healthcare.

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Common Health Issues in Chihuahua Fox Terriers

While Chihuahua Fox Terriers are generally a healthy breed, they can be prone to certain health issues. It’s important for owners to be aware of these conditions and take preventive measures.

Dental Problems:

Chihuahua Fox Terriers are more prone to dental issues such as tooth decay, gum disease, and dental infections. Regular dental care, including brushing their teeth and providing dental chews, can help prevent these problems.

Patellar Luxation:

This condition occurs when the kneecap (patella) slips out of its normal position. It can cause discomfort and lameness in Chihuahua Fox Terriers. Surgery may be required to correct severe cases, but milder cases can be managed through weight control and physical therapy.


Chihuahua Fox Terriers are prone to low blood sugar levels, especially when they are puppies. Hypoglycemia can cause weakness, tremors, and even seizures. Feeding them small and frequent meals throughout the day can help regulate their blood sugar levels.

Heart Murmurs:

Some Chihuahua Fox Terriers may develop heart murmurs, which are abnormal heart sounds. Regular check-ups and echocardiograms can help detect any heart issues early on. Treatment options vary depending on the severity of the condition.

While these health issues can occur in Chihuahua Fox Terriers, it’s important to remember that not all dogs will experience them. Providing good overall care, including a balanced diet, regular exercise, and preventive veterinary care, can help minimize the risk of these conditions.


In conclusion, Chihuahua Fox Terriers have an average lifespan of 12 to 15 years, but individual dogs may live shorter or longer lives depending on various factors. Genetics, diet, exercise, veterinary care, and overall lifestyle all play a significant role in their longevity. By providing them with love, care, a nutritious diet, regular exercise, and proper veterinary care, you can help ensure they live a long, happy, and healthy life by your side.

Key Takeaways: How Long Do Chihuahua Fox Terriers Live?

  • Chihuahua Fox Terriers have an average lifespan of 12 to 15 years.
  • Proper care and a healthy lifestyle can extend their lifespan.
  • Regular exercise and a balanced diet are essential for their overall health.
  • Regular veterinary check-ups can help detect and prevent any potential health issues.
  • Genetics and breeding can also play a role in determining their lifespan.

Frequently Asked Questions

Welcome to our frequently asked questions section on the life expectancy of Chihuahua Fox Terriers. These adorable mixed breed dogs are known for their energetic personalities, but how long can you expect them to be a part of your family? Find out below!

1. How long do Chihuahua Fox Terriers typically live?

On average, Chihuahua Fox Terriers have a lifespan of around 12 to 15 years. However, it’s important to note that individual dogs may vary in terms of health and genetics, which can influence their longevity. By providing your Chihuahua Fox Terrier with proper nutrition, regular exercise, and routine veterinary care, you can help maximize their potential lifespan.

Keep in mind that smaller dog breeds like Chihuahua Fox Terriers tend to have a longer lifespan compared to larger breeds. By following responsible pet ownership practices, you can help ensure that your furry friend lives a long, healthy, and happy life.

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2. How can I increase the lifespan of my Chihuahua Fox Terrier?

There are several steps you can take to increase the lifespan of your Chihuahua Fox Terrier and promote their overall well-being. Firstly, make sure to provide them with a balanced and nutritious diet tailored to their specific needs. Avoid overfeeding, as obesity can lead to various health issues. Regular exercise is crucial to maintain their physical and mental health, so ensure they get daily walks and playtime.

In addition, routine veterinary check-ups are essential to catch any potential health problems early on. Regular vaccinations, parasite prevention, and dental care are also important components of their healthcare regimen. Lastly, providing a safe and loving environment, along with mental stimulation and socialization, will contribute to their overall happiness and longevity.

3. Are Chihuahua Fox Terriers prone to any specific health issues that could affect their lifespan?

Chihuahua Fox Terriers, like many other dog breeds, may be prone to certain health issues that can affect their lifespan. Some common conditions include dental problems, patellar luxation (knee joint dislocation), allergies, and heart disease. Regular veterinary care and early detection of these issues can help manage them effectively and potentially prolong your pet’s life.

It’s important to note that not every Chihuahua Fox Terrier will develop these health problems, as genetics, breeding, and individual care can influence their overall health. Maintaining a healthy lifestyle and being vigilant about any potential symptoms or changes in behavior can go a long way in ensuring a longer, happier life for your furry companion.

4. At what age can Chihuahua Fox Terriers be considered seniors?

As smaller dog breeds tend to live longer, the “senior” stage for Chihuahua Fox Terriers typically begins around the age of 7 or 8. During this time, you may notice certain age-related changes such as decreased energy levels, joint stiffness, and changes in their coat. Senior dogs may require a modified diet and more frequent veterinary check-ups to address any potential health concerns.

It’s crucial to provide your senior Chihuahua Fox Terrier with the care they need, including regular exercise appropriate for their age, a balanced diet, and a comfortable environment that accommodates their changing needs. By adapting their care routine and providing them with the extra love and attention they deserve, you can help ensure their golden years are filled with comfort and happiness.

5. Can Chihuahua Fox Terriers live longer with proper care and a healthy lifestyle?

Absolutely! Just like any other dog, proper care and a healthy lifestyle can significantly contribute to a Chihuahua Fox Terrier’s lifespan. By ensuring they receive regular veterinary care, appropriate nutrition, exercise, and socialization, you can help prevent and manage potential health issues. Additionally, providing them with a safe and stimulating environment helps promote their overall well-being and mental health.

Remember, dogs rely on us for their care, and by being responsible and attentive pet owners, we can have a positive impact on their lifespan. Enjoy every moment with your Chihuahua Fox Terrier and make the most of the time you have together!

how long do chihuahua fox terriers live? 2

Source: insider.com
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