Reasons Why Your Dog Won’t Eat

Normally, most dogs have strong appetites. So, they can devour anything they see without hesitation. But, sometimes your dog may not eat because of this. In addition, this makes your dog get a number of different issues. In fact, there is a wide range of reasons why your dog doesn’t eat. They include health and medical issues as well as the food you feed him. Here are the main reasons why your dog won’t eat. Check out to learn about them.

Dental Issues

These problems are common amongst dogs. But, they normally go unnoticed.There are some indicators that make your dog’s issue more serious such as swollen or bleeding gums. So, you need to treat the problems right away. Some problems can cause pain when your dog eats. They include gingivitis, oral tumors, or periodontal disease. For example, your dog may suffer from this after eating dry kibble. So, he can avoid his food and chewing toys.

Vaccinations or Medication

Over time, Canine health care has developed drastically. Indeed, there are a lot of new vaccines and medications made to deal with many health concerns. They also help to prevent potentially dangerous diseases. But, some of them can lead to unwanted side effects.In addition, your dog loses his appetite because of certain medications. But, they are just temporary.

Upset Stomach

Once your dog eats anything he shouldn’t eat, he may get gastrointestinal issues. Then, he has to take some time to get over.Your dog may easily be tempted to gobble up bugs, trash, as well as other seemingly tasty things. Of course, he will feel some stomach pains after. Your dog may begin vomiting or eating grass. Besides, he also may suffer from diarrhea. It’s best to avoid feeding him until he feels better.

Read more: Top Healthy Dog Food for Digestive System

Food Quality

Another reason why your dog doesn’t eat is the quality of the food you feed your dog. It can be able to affect how he reacts. In fact, cheaper foods offer less protein. So, your dog will feel unappetizing. And, he will avoid eating foods because of abrupt changes in the quality of food.

Spoiled Food

Although food comes with a long shelf life, it can be still bad. In fact, you can’t know when food goes rancid. Your dog can feel unsavory to old food because of growing mold and get smelly. Moreover, old food can’t provide your dog the important nutritional value he needs. Of course, your dog will remove the food that is not good for him.

A New Routine

If you give your dog a routine, he surely wants to stick with his daily routine. Your dog may feel uncomfortable if you make a new routine. And, he may feel anxious because of daily exercise, adding a new family member, or changing his feeding times as well. You need to change slowly so that he feels comfortable.


Your dog has his own preferences. Many pet owners may be surprised by this. But, your dog will develop his favorite taste over time. Also, he can avoid eating others he finds repulsive.He can also avoid eating certain ingredients. So, you should look for something your dog will enjoy.


Don’t feed your puppy the same brand for years. Sure, he will feel bored with these foods. The best method is to mix things up for him. It’s best to add something extra to his diet. For example, you can add gravy to do this trick. In addition, you can also switch up foods after a while. By this way, you can help your dog continues to eat.

Bad Habits

If you intend to add some extra food to your dog, you should add something new to boring food. But, avoid doing it too much. It’s not a good idea to feed your dog human foods or snacks, especially at the dinner table. You also should feed him sparingly treats as well as human foods. If your dog becomes used to something, it’s time to slowly wean them off.


One of the best ways to reward your dog when he makes good behavior is treats. In addition, don’t forget to give him a bit of extra love. You shouldn’t feed more than 10 percent of treats in his daily calories. It’s best to provide them throughout the day.

Medical Issues

If your dog doesn’t eat, he may suffer from a significant health issue.This may be a common symptom of many illnesses.He may get serious illnesses such as organ failure, cancer, and infections. They can make your dog lose his appetites for a long time if you don’t treat. Furthermore, it can cause weight loss as well as additional problems.


If your dog is older, his body and senses also change. That’s why he starts rejecting foods. This is also a cause that is hard to realize. In fact, older dogs need to be provided with softer foods. These foods also should come with flavor. They will help to entice your dog to eat without getting pain.

Behavioral Problems

There is a wide range of different behavioral problems that can make your dog hesitant to eat. These problems may be caused by a past experience. Your dog may get a problem eating once others are in his room. This may cause the commotion to start eating. It may be difficult to handle these behavioral problems at times.


You may feel frustrated as well as worrisome when your dog doesn’t eat. Thus, it’s essential to stay observant, diligent, and supportive. In order to protect your dog from potentially dangerous ramifications, you need to keep your eye out for him. In addition, it’s essential to get professional guidance. Also, by this way, you can keep him back on track.