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The Kiwi Challenge: Understanding and Addressing Canine Appetite Issues

Canine Appetite

Introduction Canine Appetite

the kiwi challenge

The clatter of kibble hitting the bowl is music to many dogs’ ears, signaling one of their favorite times of the day – mealtime. Their tails wag, their eyes sparkle, and their anticipation is palpable.

But what happens when this excitement fades, replaced by indifference or even aversion? When your dog, who once couldn’t wait to dive into their food, suddenly turns up their nose at it?

This scenario can be both baffling and concerning for pet parents, raising questions like Is my dog sick? Is the food not to their liking?

In this article, we delve into the complex world of canine appetite, exploring potential reasons why a dog may refuse to eat and offering practical solutions.

Our guide in this journey is not a fruit, but a furry friend named Kiwi.

Kiwi’s story provides a real-life illustration of these challenges, serving as a helpful case study for other pet parents dealing with similar issues.

So, buckle up as we embark on ‘The Kiwi Challenge’, navigating the intricacies of canine appetite and picky eating habits.

Why is My Dog Not Eating?

When a dog refuses to eat, it can be worrisome for pet owners. A variety of factors can contribute to this behavior, from health issues to environmental stressors.

Understanding these potential causes can help you address your pet’s dietary reluctance effectively.

One of the most common reasons is anxiety, stress, or fear 1. Situations that may seem mundane to us, such as changes in their environment,

can cause significant distress for dogs, leading to decreased appetite. If your dog is exhibiting signs of stress alongside a loss of appetite,

it might be worth exploring potential stressors and finding ways to alleviate them.

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Illness is another major cause of a dog’s refusal to eat 2. A myriad of illnesses or diseases, including infections, intestinal blockage, heart disease, kidney failure, and liver conditions,

can lead to a loss of appetite3. More specific infectious diseases like parvovirus or conditions such as pancreatitis can also result in your dog not eating 4.

Dental problems could be another culprit. If your dog has a toothache or gum disease, chewing can become painful, and they may refuse to eat as a result5.

Adverse reactions to medications can also impact a dog’s appetite5. Certain drugs may cause side effects like nausea or a general loss of appetite.

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If you’ve recently started your dog on a new medication and they’re eating less, it might be worth discussing the situation with your vet.

Lastly, your dog might just be picky. The food could have gone stale, or perhaps they’re not fond of the flavor6.

In some cases, dogs may even develop an aversion to their food due to an allergic reaction7.

If your dog refuses to eat for more than 24 hours,

it’s important to consult with a veterinarian. They can help identify the underlying issue and provide appropriate treatment or dietary recommendations.


  1. PetMD
  2. WebMD
  3. Just Food For Dogs
  4. Reader’s Digest
  5. Vets Now 2
  6. AKC
  7. Rick’s Dog Deli

Reasons Your Dog Is a Picky Eater

dog dinner

If your dog seems uninterested in their food, or only eats it sporadically, you may be dealing with a picky eater. This behavior can be concerning for pet parents,

but understanding the potential causes can help you address the issue effectively.

One common reason for picky eating in dogs is allergies or food sensitivities1. These can cause intestinal distress, making your dog reluctant to eat their regular food.

If your dog frequently experiences digestive troubles alongside a lack of appetite, an allergy test may be beneficial.

Genetics can also play a role in your dog’s eating habits 2.

Some breeds are known to have heartier appetites than others, while some dogs are simply more discerning when it comes to their food.

Human behavior often contributes to a dog’s picky eating 3. Feeding table scraps or too many treats can make regular dog food seem less appealing.

It’s important to establish and maintain healthy feeding habits to prevent this.

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Dental issues can also lead to picky eating 4. If chewing causes your dog pain,

they may refuse to eat. Regular dental check-ups can help catch and address these issues early on.

Another factor could be a loss of smell or taste5. Just like in humans, these senses are closely tied to appetite and enjoyment of food in dogs.

If your dog is older or has been ill, they may experience a decrease in these senses, leading to decreased appetite.

Finally, the food itself could be the problem6. If the food is not suitable for your dog’s age, weight, activity level, or health status, they may refuse to eat it.

If your dog is a picky eater, it’s important not to immediately jump to conclusions. A consultation with a vet can help rule out any potential medical issues.

Once these have been ruled out, you can try different strategies like introducing new foods or reducing treats and table scraps to encourage healthier eating habits7.


  1. Great Pet Care
  2. AKC
  3. Hill’s Pet
  4. VCA Hospitals
  5. Portland Pet Food Company
  6. 24PetWatch
  7. Dog Lab

How Long Can a Dog Go Without Eating?

The question of how long a dog can go without eating can be a cause for concern for pet owners, especially when dealing with a sick or picky eater.

However, it’s important to understand that while dogs need regular food and water to thrive, they also can survive without food for a certain period.

how long can a dog go without eating

Most healthy adult dogs can go anywhere from three to five days without food, as long as they are still drinking water 123.

This is because dogs, like their wolf ancestors, are adapted to survive periods of food scarcity. However, this doesn’t mean that it’s healthy or advisable for your dog to go without food for this long.

There are exceptions to this general rule.

Small breed puppies are more prone to hypoglycemia (low blood sugar) and should not go without food for more than a few hours4. Older dogs,

pregnant dogs and dogs with certain health conditions may also have different nutritional needs and tolerances for fasting.

While dogs can technically survive without food for a few days, this does not mean that they should. Prolonged fasting can lead to malnutrition, weakness,

and other serious health problems 5. If your dog refuses to eat for more than 24 hours, it’s important to seek veterinary advice.

If your dog is refusing to eat, it could be due to a variety of reasons such as illness, stress, dental issues, or simply being a picky eater6.

It’s crucial to identify the underlying issue and address it appropriately. This may involve dietary changes, medical treatment, or behavioral interventions.

Remember, while dogs can survive for a short period without food, they cannot go without water. Dehydration can quickly become life-threatening.

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If your dog is refusing both food and water, seek veterinary attention immediately.

In conclusion, while a healthy adult dog can survive for several days without food, this should not be used as a guideline for feeding habits.

Regular meals and access to clean water are essential for your dog’s health and well-being.


  1. Raised Right Pets
  2. Canine Journal
  3. Pets Radar
  4. A-Z Animals
  5. PupBox
  6. Iams

How Much on an Average Day Should My

Dog Eat?

Determining the right amount of food for your dog can be a challenge. Several factors, including breed, size, age, and activity level, Free Shipping On Orders $50+

must be considered to ensure your pet is getting the proper nutrition they need.

For large breeds that weigh between 60-100 pounds, they should typically consume between 3 to 4 1/2 cups per day1. If your dog weighs over 100 pounds, add an additional 1/3 cup for every extra 10 pounds 1.

Toy breeds with a typical activity level should have about ¼ cups to 1 cup per day, while small breeds should have about 1 cup to 1 2/5 cup2.

As for medium-sized dogs, if your dog weighs 60 pounds, you should feed them three cups per day 3. This amount increases as your dog’s weight increases.

For instance, if your dog weighs 70 pounds, 3 ½ cups would be appropriate 3.

Most adult dogs should eat two meals a day, and puppies often require three or more feedings4.

You’ll need to divide the total daily feeding amount into these meals. For medium-breed puppies,

three meals per day are recommended, and large-breed puppies typically need 3 to 4 meals per day5. Calming Pet CBD Tincture

Here is a general guideline based on weight: Dogs weighing between 60-80 lbs should have 4 to 5 cups per day,

those between 80-100 lbs should have 5 to 5-3/4 cups, dogs between 100-125 lbs should have 5-3/4 to 7 cups, and dogs between 125-150 lbs should have 7 to 8 cups6.

The number of meals a dog eats per day depends on the family schedule. Dogs should eat at least two meals each day, about 12 hours apart 7.

For this reason, meals are typically spread out to two or three per day8.

In conclusion, the amount of food your dog needs can vary greatly based on their characteristics and lifestyle.

Always consult with your vet to determine the best feeding schedule and portion sizes for your pet.


  1. Rover 2
  2. Zignature
  3. Sundays For Dogs 2
  4. PetMD
  5. AKC
  6. Canine Journal
  7. VCA Hospitals
  8. Preventive Vet

Conclusion: The Kiwi Challenge

The Kiwi Challenge – Navigating Canine Appetite Issues

Managing your dog’s appetite can indeed be a challenge, similar to navigating through the kiwi’s unpredictable nature.

Understanding the reasons behind your dog’s picky eating habits, knowing how long they can healthily go without food, and determining the correct amount they should eat daily are all critical aspects of this journey.

Remember, dogs can be picky eaters due to various reasons such as allergies, human behavior, dental issues, or loss of smell or taste.


While a healthy adult dog can survive for several days without food, this is not a healthy or advisable practice. Your pet’s daily food intake depends on their breed, age, size, and activity level.

It’s essential to consult with a vet to rule out any underlying medical issues and get personalized feeding recommendations.

Regular meals and access to clean water are non-negotiable for your dog’s well-being.

In conclusion, the “kiwi challenge” of navigating canine appetite issues requires patience, understanding, and professional advice.

With these tools, you can ensure your furry friend is receiving the nutrition they need to live a healthy, happy life.

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