Dog Not Eating Food? What You Need to Know & Do Now

A common question that sometimes confronts dog owners is “Why won’t my dog not eating or drinking?” Dogs are cherished members of our families, and their well-being is of utmost importance to us. Our dog not eating is one of the most concerning issues for dog lovers.

If your dog is not eating, it can be a cause for alarm and should be investigated thoroughly until you have understanding of the cause, which may require remedial action. In this comprehensive guide, we will explore the reasons behind a dog not eating, how to identify signs of a sick dog, and most importantly, what you can do to remedy the problem or encourage your dog to eat and drink.

Why is My Dog Not Eating or Drinking

Before delving into the possible reasons why your dog won’t eat, it’s crucial to be able to identify signs of illness or discomfort in your furry friend. There are many reasons for a dog not eating, however, most eating issues fall into three general categories: food issues, sicknesses, and behavioral problems.

Dog Food Issues

The issue with your dog not eating could be due to food that is old, expired, stale, or spoiled due to storage issues. Check expiration dates and make sure food is properly stored.

Throw away any expired food and make sure food is sealed for freshness, whether it is a dry food in bags or wet food in cans or containers. Also, your dog’s food and water dishes should be washed with a few drops of soap and hot water at least every two days.

Identifying Signs of a Sick Dog

Dogs may not be able to communicate their distress in words, but their behavior and physical symptoms can speak volumes. Here are some common signs of a sick dog:

Lethargy – A normally active dog suddenly becoming lethargic or listless can be a sign of illness. If your dog is not interested in play or walks, it may indicate an underlying problem.

Vomiting and Diarrhea – Frequent vomiting or diarrhea can cause dehydration and loss of appetite in dogs. It’s important to monitor the frequency and consistency of these symptoms. A full article covering dog upset stomach, posted on this site is linked here.

Changes in Urination – Any noticeable changes in urination patterns, such as increased frequency, difficulty urinating, or blood in the urine, should be a cause for concern.

Abnormal Grooming – Excessive scratching, licking, or chewing at their fur can be indicative of skin irritations, allergies, or discomfort.

Respiratory Issues – Labored breathing, coughing, or sneezing may point to respiratory problems or infections.

Changes in Eating Habits – Of course, a dog not eating is itself a sign of a problem. Pay attention to any abrupt changes in your dog’s eating habits.

Weight Loss – Sudden weight loss can be a red flag, especially if your dog is not consuming enough food to maintain a healthy weight.

Visible Discomfort – If your dog appears to be in pain, whether due to joint issues or other reasons, it can significantly impact their appetite.

A free valuable source of help with your dog is on the PetMD by Chewy website with the PetMD Symptom Checker. You enter the symptoms and they provide answers and, in some cases, recommendation of how to proceed. The symptom checker, which has been configured by Chewy veterinarians, can be accessed at the link PetMD Symptom Checker.

dog not eating

Behavioral Indications When a Dog is Not Eating

Understanding your dog’s behavior can help you identify the root cause of their reluctance to eat. Dogs may exhibit various behavioral indications when they are not eating, and these can vary depending on the underlying issue. Here are some common behavioral signs to look out for:

Anxiety and Restlessness – Stress or anxiety can lead to a dog not eating. They may pace, whine, or exhibit other anxious behaviors.

Turning Away from Food – A dog turning away from their food bowl or sniffing at the food without eating it may indicate a lack of interest or discomfort.

Begging for Human Food – Some dogs may refuse their own food but beg for human food. This can be a sign of pickiness or a desire for variety (more on food below under Challenges with Picky Eaters).

Hiding or Burying Food – In some cases, a dog may take food and hide it or try to bury it. This behavior can be related to instincts or a desire to save food for later.

Now that we have explored some of the behavioral indications of a dog not eating, let’s delve into the possible reasons behind this issue.

Other Possible Reasons Why Dogs Are Not Eating

There are numerous factors that can contribute to a dog’s refusal to eat. It’s important to consider these factors when trying to address the problem. Here are some common reasons why dogs may not eat:

Dental Issues Impacting a Dog’s Ability to Eat Dry Food

Just like humans, dogs can experience dental issues that make eating uncomfortable or painful. Dental issues such as gum disease, broken teeth, or dental abscesses can make chewing dry kibble difficult for your furry friend. If your dog is avoiding crunchy dry food, it might be time for a dental check-up.

Some dental issues can be remedied at home, like mild Gingivitis, with dental brushing and water additives designed just for dogs and available on the Chewy site linked below.

ChewyLink2 1

As dogs age, their nutritional needs can change, and they may become more selective about their food. Older dogs may have dental problems, reduced sense of smell or taste, and lower activity levels, all of which can affect their appetite. Consider transitioning to a senior dog food formula that addresses their specific nutritional requirements.

Labrador Retriever aging

Environmental Changes: Possible Reasons For a Dog Not Eating

Changes in a dog’s environment can lead to stress and a loss of appetite. Moving to a new home, the addition of a new pet, or changes in the household routine can all affect your dog’s eating habits. Creating a stable and comfortable environment for your dog can help alleviate this issue.

Medications That May Cause a Dog Not Eating

Certain medications can suppress a dog’s appetite as a side effect. If your dog has recently started a new medication and is not eating, consult with your veterinarian to explore alternative medications or strategies to stimulate their appetite.

Illnesses and Conditions in a Sick Dog Leading to Reduced Appetite

Underlying medical conditions can significantly impact a dog’s appetite. Common illnesses that may cause a dog to lose interest in food include gastrointestinal issues, infections, pancreatitis, and kidney disease. If you suspect illness, it’s essential to seek prompt veterinary care.

Social or Emotional Factors: Why is Your Dog Not Eating

Dogs are sensitive creatures, and changes in their social or emotional environment can affect their eating habits. Here are some social and emotional factors to consider:

Owner Absence and its Effect on a Dog Not Eating

Dogs can form strong attachments to their owners, and separation anxiety can lead to a loss of appetite. If your dog is not eating when you’re away, it may be due to anxiety. Gradual desensitization and positive reinforcement training can help alleviate this issue.

Grief and Loss

If a dog has recently lost a companion, whether human or another pet, it can lead to grief and emotional distress, which may manifest as a loss of appetite. Providing comfort, a routine, and plenty of affection during this difficult time can help your dog cope.

Changes in Routine

Dogs thrive on routine, and any disruptions to their daily schedule can cause stress and affect their eating habits. Try to maintain a consistent routine to provide a sense of stability for your furry friend.

What to Think When Your Dog is Not Eating

When your dog is not eating, it’s natural to worry. However, it’s important to remain calm and methodical in your approach to addressing the issue. Here are some key considerations to note in advance of a possible visit to a veterinarian:

Duration – How long has your dog been refusing food? A temporary loss of appetite lasting a day or two may not be cause for major concern, but a prolonged refusal to eat requires attention.

Recent Changes – Have there been any recent changes in your dog’s routine, diet, or environment? These changes can sometimes trigger temporary appetite loss.

Age and Breed – Different dog breeds and ages have varying dietary needs and may experience appetite fluctuations at different stages of life.

Other Symptoms – Take note of any other symptoms your dog is displaying, as they can provide important clues about the underlying issue.

Challenges with Picky Eaters Who Refuse Food but Will Eat Other Items

Some dogs are naturally picky eaters. They may refuse to eat their regular dog food but eagerly consume other items, such as table scraps or treats. While it’s important not to give in to their demands for human food, you can try strategies to make their regular food more appealing (more on food later). Other considerations on food could include the following:

  • Healthy, hungry dogs should not stop eating food just because they’ve had it for a while. Pickiness is unlikely the sole cause.
  • Sudden food switches can cause stomach upset. Gradual changes are better.

Why is my dog not eating his food but will eat treats?

  • Refusing meals but eating treats could mean the dog is getting too many treats/table scraps and is too full for meals.
  • Treats are higher value rewards so dogs may eat those even if feeling unwell, when they need medical attention.

How to Encourage Your Dog to Eat Their Food

Addressing the issue of a dog not eating requires a thoughtful and patient approach. Depending on the underlying cause, you can employ various strategies to encourage your dog to eat their food. Here are some effective tips:

Offering Different Types of Dry Food to Picky Eaters

Ensuring a Pleasant Feeding Environment for Dogs Who Won’t Eat Their Food

Create a calm and inviting environment for mealtime. Choose a quiet and comfortable location for your dog’s food bowl, away from distractions and high-traffic areas. Using a consistent feeding schedule can also help establish a routine.

Introducing Wet Food or Adding Moisture to Dry Food

Mixing a small amount of wet dog food with their dry kibble can make the meal more enticing for dogs who are not eating. The moisture from the wet food can enhance the aroma and flavor, making it more appealing.

Techniques to Stimulate Appetite in Dogs Without Eating

There are several techniques you can use to stimulate your dog’s appetite:

Warm the Food – Gently warming your dog’s food (not too hot) can release enticing aromas, making it more appealing to your pup.

Hand-Feeding – Hand-feeding your dog, especially if they are not eating, can create a bonding experience and encourage them to eat from your hand.

Use Puzzle Feeders – Puzzle feeders and interactive toys can make mealtime more engaging and mentally stimulating for your dog, encouraging them to eat. Chewy sells dog food puzzles that can be accessed below.

chewylink3

The Importance of Drinking Water for a Dog Not Eating

Even if your dog is not eating, it’s crucial to ensure they stay hydrated. Provide clean, fresh water at-all-times and consider using a clean, shallow bowl that’s easily accessible to your dog. Dehydration can exacerbate health issues, so encourage your dog to drink regularly.

If you are not satisfied with the quality of water your dog is drinking, consider a stand-alone fountain and/or filtration system.

Still unsure on why your dog is not eating?

If you are still unsure of the next steps, Ellen Malmanger, DVM posted an excellent article on PetMd that includes a questionnaire on possible causes and actions.

When to See a Vet If You Think Your Dog is Not Eating

While there are many strategies you can try to address a dog not eating, it’s essential to recognize when professional veterinary care is necessary. If your dog displays any of the following signs, it’s time to consult your veterinarian:

  • Prolonged Loss of Appetite: If your dog has not eaten for more than 48 hours, it’s a cause for concern, especially for smaller breeds that have higher metabolic rates.
  • Vomiting and Diarrhea: Frequent vomiting and diarrhea can lead to dehydration and worsen your dog’s condition. If these symptoms persist, seek immediate veterinary attention.
  • Lethargy: If your dog is not eating and is extremely lethargic, it could be a sign of a severe underlying issue. Rapid intervention is crucial in such cases.
  • Weight Loss: Significant and rapid weight loss is a red flag. Your veterinarian can perform tests to determine the cause and develop a treatment plan.
  • Difficulty Breathing: If your dog is experiencing respiratory distress along with not eating, it’s a medical emergency that requires immediate attention.
  • Visible Pain or Discomfort: Dogs in pain may refuse food. If your dog appears to be in pain, it’s essential to identify and address the source of discomfort.

Your veterinarian can conduct a thorough examination, run diagnostic tests, and provide guidance on the best course of action to address your dog’s specific condition.

Chewy provides an online service to anyone with a Chewy account (there is not charge to set up an account) called Connect with a Vet. Just click on the graphic below and type VET into the search bar to be connected.

dog not eating

Conclusion: Addressing the Challenge When a Dog is Not Eating

When your beloved dog is not eating, it can be a source of worry and frustration. However, with patience, understanding, and the right approach, you can often address the issue and restore your dog’s appetite. Remember to consider the possible underlying causes, create a pleasant feeding environment, and use various techniques to encourage your dog to eat their food.

Always keep a watchful eye on your furry friend’s behavior and consult your veterinarian when needed. Your dog’s health and well-being are paramount, and by taking proactive steps, you can help ensure they lead a happy, healthy life filled with delicious meals and joyful moments.

dog not eating

About the author

Arthur Frentzel is a generalist researcher and writer, researching and authoring hundreds of articles covering diverse categories such as automotive, genealogy, investing, economics, and pets.  In recent years, he has published 56 articles on the Seeking Alpha international investment portal and remains as a contributor.  For his love of pets, he has dedicated his research and writing to the pet category.

Note: The above post contains affiliate links that may enable the operators of this site to receive commissions for qualified purchases by visitors–at no cost to visitors.