Why don't dogs eat people

Your dog doesn't eat? 6 possible reasons and tips

If your dog is not eating, it is normal for you to be worried about him as a caring owner. Knowing the reasons why a dog won't eat will help you tackle the problem. It could be life-threatening at times for your dog not to eat, so not acting on this is not an option. In this article, you'll find the 6 most common reasons a dog won't eat and what you can do. As soon as your dog resumes normal eating behavior, take a look at our guide, which will tell you which vegetables you can feed your dog.

Dog does not eat - these are the most common reasons:

    1. stress
    2. Injuries and pain
    3. Medical treatment
    4. illness
    5. Age
    6. nutrition

Temporary loss of appetite in dogs is nothing to worry about. Just like us humans, it can happen that a dog is sometimes simply not very hungry due to a lack of exercise or a change in the weather. However, if your dog does not eat for more than two days, you should contact your veterinarian immediately¹.

If your dog is not drinking water, or if he is drinking excessively, this most likely indicates a serious problem. There are several dangerous reasons when your dog won't eat:

1. Stress

Just like for us humans, dogs can be stressed when something changes in their environment. This could be the reason your dog isn't eating. A new environment, a new family member in the household, or other changes can make your dog nervous and stressful. His appetite will come back when he gets used to the new situation. Separation anxiety and worry can also be reasons for a dog not to eat.

What you can do: If possible, find out what is stressing your dog or what he is afraid of and keep these triggers away from him. If that is not possible, calm down your dog by playing with him, cuddling him, and talking to him. Try to keep your dog's environment as normal and consistent as possible, and keep in mind that even a new food bowl can cause stress and confusion in old dogs.

Learn how to tell when dogs are scared.

2. Injuries and pain

If you notice that your dog is not eating, it can also come from pain. Injuries and discomfort often affect a dog's appetite, especially when it comes to toothache. Dogs may not eat because their mouths hurt. Check your dog's mouth for sores, broken or chipped teeth, tumor-like growths, or other physical injuries.

Your dog could also have any of the following diseases, injuries, or conditions that cause pain:

  • Problems with the teeth, tongue, roof of the mouth
  • Parasites
  • Broken bones
  • Poisoning
  • Allergies
  • depression
  • Tumors
  • Infections
  • Organic problems
  • Neurological or autoimmune diseases

What you can do: Consult your veterinarian immediately if you suspect that your dog has an illness, injury, or pain.

3. Medical treatment

Your dog should have been recently have had surgery and anesthesia, this could be the reason for the lack of appetite. This reaction is normal, but if your dog still won't eat after a few days, you should take him to the vet. Vaccinations can also cause temporary loss of appetite.

What you can do: Observe your dog's behavior and eating habits while he is on medication or heals. If he does not return to his normal eating habits after a few days, consult your vet to clarify.

4. illness

The fact that your dog is not eating can also be an indication of an illness. Bacterial or viral infections, urinary tract infections, kidney failure, cancer and other diseases can partially or completely take away your dog's appetite. Loss of appetite does not necessarily indicate a serious illness, but a visit to the vet is advisable in this case.

What you can do: Contact your veterinarian immediately if your dog starts acting strange and you suspect an illness.

5. Age

As you get older, you may also notice changes in your dog's eating habits. The older a dog gets the less it moves and thus burns less energy. As a consequence, it may eat less than a young dog. Your dog may also be more picky about their food in Begzu.

What you can do: You may be able to whet your pet's appetite by choosing dog foods that suit their age and the changes your four-legged friend is going through. Keep in mind that canine dementia can also contribute to decreased appetite in older dogs.

6. Diet

Have you recently changed the brand of dog food? Or have you given your dog the same food for years, so he may find his food boring now? Or do you (or someone in the family) give the dog too many snacks and table scraps? One of these factors could also be the reason your dog is not eating.

What you can do:

  • Change to a better quality dog ​​food
  • Make sure your favorite dog food hasn't spoiled or expired
  • Make sure the food is at the right temperature for your dog
  • Eat a varied diet so that your dog is interested in it
  • Don't feed table debris
  • Give treats only as a reward

Best Practices: How to Get Your Dog to Eat

We want to make sure you never have a dog that won't eat out of your hand - this can be extremely worrying. To encourage your dog to eat regularly, we recommend the following:

  • Exercise your dog regularly and record his activities
  • Give your dog full attention and love
  • Invest in dog training
  • Be patient and support him. If you react angry, your dog will eat even worse
  • Prepare regular meals for your dog
  • Eat balanced and healthy foods
  • Only give your dog treats as a reward
  • Keep food and water bowls clean
  • Find the optimal diet for your dog - your vet can advise you on this


Recommendations for what to do if a dog won't eat will depend on what your vet identifies as the cause. If your dog is unable to eat due to illness, the veterinarian may prescribe a special diet to meet your pet's nutritional needs. Once you know why your dog is not eating, you can determine the best treatment plan. Regardless of whether the decreased appetite is related to a behavior problem or an illness or pain, it is always best to consult an expert.

A little note on the side for all baking fans: Try our lovingly baked healthy dog ​​treats, maybe you can use them to make your darling's food tasty:

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