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5 Foods that Cause Upset Stomach in Dogs

foods that cause upset stomach in dogs

Upset Stomach is the most common health problem among humans and pets. There are several potential culprits which cause upset stomachs in humans and dogs. Pets require a balanced and regular diet, and also like to eat different tastes and snacks. 

Pet owners only feed safe and non-toxic food to their loving pets. There are several healthy foods for dogs that can add tons of health benefits for dogs, like oatmeal. Still, overfeeding of any healthy diet can also cause an upset stomach. It leads to vomiting and diarrhea.

Symptoms of an upset stomach in dogs:

The following are the symptoms of an upset stomach in dogs. If your puppy faces any of these symptoms, contact your nearby veterinarian.

  • Retching, trying to vomit,
  • Vomiting and diarrhea
  • Blood in vomit, feces, and urine
  • Painful, hard belly
  • Lethargy
  • Drooling and Gulping
  • Loss of Appetite and Stomach Noises
  • Burping and Passing Gas

Causes of upset stomachs in dogs:

Pets can suffer from an upset stomach for many reasons. Some of the minor causes are overeating or not eating enough, which leads to upset stomachs. Some of the most prevalent causes upset stomachs in dogs are:

  1. Over Eating
  2. Parasites and bacteria
  3. Viruses and bacteria
  4. Food Sensitivity or Food Allergy
  5. Dietary Changes
  6. Stress & Anxiety

Foods that cause upset stomach in dogs:

We are listing the top 5 foods which are the leading causes of upset stomachs.

Eating fruits with seeds and coats:

Several fruits are safe for dogs, but there are some fruits that are toxic to dogs. But the one thing in common is that seeds and coats of fruits when consuming in large amounts are toxic to dogs and can cause an upset stomach, such as the seeds of an apple, watermelon, olive, and pears.

Foods that contain a massive amount of sugar:

As a human, we like sweets and add sugar in our foods. However, you have to remember sugar is toxic to dogs. Dogs only need carbohydrates, and there is much safer food that is rich in carbohydrates. However, a decidedly less amount like candy can not harm them.

Sugar rich foods are one of the leading causes of upset stomachs in dogs and can lead to diarrhea and vomiting.

Foods that contain Mycotoxin:

According to ASPCA (Animal Poison Control Center), mycotoxin can cause hyperthermia, salivation, vomiting, ataxia, tachycardia, fasciculation, tremors, and seizures within 1 to 2 hours after eating. Mycotoxin causes gastrointestinal dysfunction and vomiting in dogs. Some common foods that contain Mycotoxin are raisins, grapes, and currants.

Food that contains Methylxanthines:

Methylxanthines is alkaloid chemical which is toxic to dogs and can cause many problems including an upset stomach, an abnormal heart rate, seizures, which can lead to death. A pet owner should not give any food which contains Methhylxanthines. This includes chocolate, coffee, and caffeine.

Food that contains citric acid:

Citrus fruits and plants can lead your pet to an upset stomach. Eating food containing citric acid in small quantities can cause an upset stomach; however, eating in large amounts can cause serious trouble to your pet, including nervous system depression. Avoid giving your dog any kind of citrus fruits or plans. Some examples include oranges, lemons, etc.

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