My Dog Ate Fried Onions: What To Do? (Solved & Explained!)

Fried onions are delicious treats that most people love. However, it’s imperative to not let your dog eat fried onions. Onions in all forms and vegetables in the allium family are toxic to dogs and can lead to tummy upset, pain, and other negative side effects.

If your dog ate fried onions, call your vet to seek medical advice right away. If your dog only ate one small piece, the veterinarian may have you just watch over the dog and seek treatment if symptoms occur. However, you may need to take your dog to seek treatment right away. To determine the best course of action for your dog, call your veterinarian after consuming onions.

For more information about what to do after your dog eats fried onions, keep reading. This article acts as a guide for when your dog gets into fried onions or any other onion type for that matter. Let’s dive in further to learn more.

onion rings in bowl

Can Dogs Eat Fried Onions?

No. Dogs cannot eat fried onions. All parts of the onion plant are very toxic to dogs. This includes the leaves, juice, and even processed powders. Raw, cooked, powdered, and even fried onions are all harmful to dogs.

 Not to mention, other plants within the onion family, known as the allium family, are toxic to dogs too. Garlic, leeks, chives, and shallots are all included in this family.

As a result, dogs cannot eat fried onions, and they cannot eat any food that contains onion powder, onion seasoning, chives, or any other plant from the allium family. As a rule of thumb, never give your dog any food that contains any type of onion or onion-related product.

pan fried onions and mushrooms over chicken fried steak for dogs

Why Are Onions Toxic To Dogs?

Onions are toxic to dogs because of a single toxic principle called N-propyl disulfide. This compound causes your dog’s red blood cells to break down, which leads to anemia. Anemia results in serious side effects if untreated.

Signs Your Dog Has Consumed Fried Onions

Some signs of onion toxicity in dogs include the following:

  • Vomiting
  • Elevated heart rate
  • Loss of appetite
  • Lethargy
  • Weakness
  • Fainting
  • Panting
  • Pale gums
  • Reddish-tinted urine

If your dog is experiencing any of these symptoms, onion poisoning may be to blame, but these symptoms are common in most other food toxicities as well. Seek medical treatment right away if these symptoms occur.

Is Onion Consumption Treatable In Dogs?  

If left untreated, onion toxicity is fatal in dogs. However, most cases of onion consumption are completely treatable. Especially if you get your dog veterinary treatment right away, your dog will have a good survival outlook.

There are different ways that veterinarians treat onion consumption. If your dog has only recently eaten the onions and not eaten much, the veterinarian may induce vomiting to hopefully prevent the toxins from harming the dog’s system.

After that, the veterinarian may continue to give your dog medical care until the dog is healthy enough to replace the damaged red blood cells with new ones.

In severe cases, onion consumption will require a blood transfusion. This primarily happens if the dog ate a lot of onion in one sitting, and the onion toxicity was not caught early on.

What Should I Do If My Dog Ate Fried Onions?

If your dog experiences any of the signs mentioned above, it’s important to seek medical advice right away. Even if onion consumption is not to blame, these are signs that something is wrong with your dog. Your veterinarian will help to determine the cause of the symptoms and treat your dog accordingly.

Here is what you should do if you know your dog ate fried onions.

Seek Medical Advice

As soon as you realize your dog has consumed fried onions, call your vet right away. Your vet will be able to provide you with tips and treatment options to ensure your dog is as safe as possible. The sooner you call the vet, the better.

If your dog only ate one small bite of fried onion, your vet may simply ask you to wait until symptoms appear. However, your vet may ask you to come into the emergency clinic ASAP if your dog consumed a lot of fried onion.

Keep A Close Eye On Your Dog

Whether your veterinarian has asked you to wait for any symptoms or bring your dog in, keep a close eye on your dog. Watch out for any of the symptoms above and try to make the dog feel as comfortable as possible in the meantime. The symptoms can arise 1 to 3 days after the initial consumption. So, watch your dog throughout the entire process.

Follow Veterinary Advice

Always follow veterinary advice. Your veterinarian has settled upon the best course of action based on your dog’s unique needs and situation.

Prevention Is The Best Medicine

For future reference, remember that prevention is the best medicine. It’s always best to prevent your dog from eating fried onion than to treat fried onion consumption. Keep fried onions off the floor and store them safely away where your dog cannot access them.

Final Thoughts

If you are eating fried onions, make sure to keep the food away from your dog. Onions in all forms are toxic to dogs because they lead to anemia. This fact applies to all vegetables within the allium family, including chives, garlic, and leaks. Even processed onion and garlic powder are toxic.

If you are a frequent fried onion or onion eater, it’s important to know the signs of onion toxicity in dogs. Knowing these signs can help your dog seek treatment as soon as possible. As soon as you realize that your dog has consumed onions, call your veterinarian right away. Do not depend on at-home treatments due to the severity of consequences.

In the future, try to keep fried onions and onion products away from your dog to the best of your ability. Prevention is the best treatment. Always pick fried onion off the floor as soon as it falls, and store it properly, far away from your pup’s reach.