All you need to know about Corn for Dogs

Corn is a natural product and is healthy and full of nutrients and antioxidants. Corn for dogs is used in many ways. It has no as such harm for dogs and it can be served to the dogs as:

  • Corn without cob.
  • Canned corn.
  • Corn flakes.
  • Boiled corn.
  • Pop corns etc.

There are many other ways to serve corn but apart from being beneficial, corn has many side effects too. Many dogs have been found to be allergic to corn and corn products. Therefore, those dogs who are allergic to corn may have vomiting or diarrhea when they eat it. Also some people give corn with cob and in this way dogs swallow cob as well which does not digest and may cause choking and intestinal blockages in dogs.

Is corn for dogs good or bad?

Corn is good for hounds but only if given in measured and small amounts. It is among the world’s top grains used in cereals and has plenty of fibers, minerals and vitamins. Therefore it is not bad at all and has a lot of health benefits for hounds. Below we have discussed in detail the pros and cons of corn for curbs along with all the minute details.


  1. Can Dogs Eat Corn?
  2. Is corn a filler in dog food?
  3. Can dogs have cooked corn?
  4. How much corn is safe for dogs?
  5. Which is better for dogs rice or corn?
  6. What happens if a dog eats corn?
  7. Can corn upset a dog’s stomach?
  8. Does corn give dogs diarrhea?
  9. Can corn cause intestinal blockage in dogs?
  10. Will corn make a dog poop?
  11. Does corn cause bloat in dogs?
  12. Is Corn for dogs with kidney disease OK?
  13. Why do vets recommend dog food with corn?
  14. Why should you not give dogs corn?
  15. Is Sweet Corn OK for dogs?
  16. Can dogs eat popcorn?
  17. Can dogs eat corn cobs?
  18. Can dogs eat corn flakes?
  19. Can a dog eat canned corn?
  20. Conclusion

Can Dogs Eat Corn?

Yes, dogs can eat corn but in measured quantities with proper check and balance. It has a lot of health benefits for dogs. It is filled with:

  • Carbohydrates.
  • Amino acids.
  • Antioxidants.
  • Essential fatty acids.
  • Fibers.

Corn can be given to the hounds but without corn cobs because corn cobs are not digestible and have choking hazards for curbs. It should be cooked properly before serving it to dogs. There are a lot of myths floating online that corn is dangerous for dogs however it is not dangerous and imparts great health benefits to curbs.

Is corn a filler in dog food?

No, corn is neither a filler in dog food nor is it harmful. Fillers are the kind of food that are added up in the dog meals but have little or zero nutritional value. However, corn has many health benefits for curbs and it can serve as a complete meal for the dogs. Fillers are added in commercial dog foods to make it look more filled and full of variety. These fillers are just a fraud and have nothing healthy and are very bad for dog’s health. The harmful products used in making these fillers can cause many health problems in hounds.

Can dogs have cooked corn?

Yes, dogs can eat cooked corn. Cooked corn is best for hounds as it becomes soft and they can eat it with ease.

  • It is easily digestible and increases their metabolism.
  • It is filled with carbohydrates, fibers, proteins and fatty acids.

Always remove the corn from the cob before serving it to hounds because corn with cob is hazardous. You can remove the corn from the cob and can mix it with other healthy veggies and make it a part of salad or can serve simple boiled corn to hounds. Thus, cooked corn can be served to hounds in many ways and is healthy enough. Avoid adding seasonings to the cooked corn.

How much corn is safe for dogs?

Corn can only be served to hounds in a small measured amount as excess of everything is bad. The total diet of dogs should have 10% of the corn content. Small quantities of corn just for taste is the best way to feed hounds otherwise more sugar content in corn may cause bloating and hounds may have vomiting.

Which is better for dogs rice or corn?

Rice is more recommended to be given to hounds as compared to corn, as it is more easily digestible by dogs. However, a mixture of rice and corn can be best for dogs but both in small measured quantities.

Corn has large amount of:

  • Sugar.
  • Protein content.
  • Glycine.

Rice on the other hand is rich in:

  • Calories.
  • Carbohydrates.
  • Starch content.

Apart from that, brown rice is more recommended for hounds than the white rice because of high proteins and less fat contents.

What happens if a dog eats corn?

Nothing really bad happens if a dog eats corn as it is completely safe for them. Measured amount of corn cannot cause any danger, however if eaten in large quantity, it can upset the stomach of hounds.

  • If the curbs eat corn with cobs, then it can be very dangerous as they cannot digest cobs and there is a big hazard of choking. Cob when swallowed can cause blockage of the respiratory tract and causes perforation when enters in intestines.
  • Every dog has a different reaction after eating corn depending upon their individual body mechanisms. Some pooches may also get vomiting and bloating, some curbs that are intolerant to corn or have allergies may not be able to digest corn.
  • Also if used in uncontrolled amount, there can be problems in pancreatic functions in some dogs and it may disrupt sugar control system of the body which can ultimately lead to many other health issues.

So, corn for dogs is not bad only when eaten in controlled and measured amounts.

Can corn upset a dog’s stomach?

Yes, if eaten in large amounts with no check and balance, then corn may upset a dog’s stomach. It contains Phytic acid that reduces the absorption of the minerals in dog. The corn consumption that is contaminated by mycotoxins can also cause bloating and gas issues in many dogs. So, yes there are certain dogs that can get upset stomach and digestion issues due to corn consumption.

Does corn give dogs diarrhea?

Yes, it may cause diarrhea as corn has large amounts of fiber that is beneficial for hounds in digestion but eating too much of fiber can lead to diarrhea.

  • Too much corn consumption may cause vomiting, loose stools, bloating, stomach ache and discomfort in the tummy of hounds.
  • The seasonings used on corn may also be the reason of diarrhea.
  • Dogs may also get diarrhea because of corn cob as it causes blockage of intestines, stomach infection and leads to severe diarrhea.

Can corn cause intestinal blockage in dogs?

No, the corn itself can never cause the intestinal blockage in dogs. Corn seeds are small and easily digestible. However, if the corn is swallowed with the cob, then the cob can definitely cause intestinal blockage.

  • It can go in the dog’s respiratory tract and can cause choking which may even cause death.
  • If the pieces of the cob of the corn go in the intestine, they may cause intestinal blockage.
  • The corn cobs are not digestible at all and being large in size cannot be passed out in stool, thus they remain in the intestine and may cause serious health emergency.
  • Sometimes the huge corn cobs are swallowed by dogs and they do not pass it out in stool and dogs may have to go through major intestinal surgeries to get rid of it.

Will corn make a dog poop?

Yes, eating corn can make a dog poop because of high fiber content. But if the dog swallowed the corn with the cob, then it becomes a huge difficulty to poop for dog because the cob is indigestible and does not digest in intestine, thus causing intestinal blockage and stopping the stool to pass. The stool not passing out causes serious health issues. So, eating moderate amounts of corn may cause a good poop, however eating excessive corn with no check and balance can cause constipation and hard stool in pooches.

Does corn cause bloat in dogs?

Corn has a huge amount of starch in it thus is highly glycemic and curbs are not able to digest the starch in huge quantities. Thus causing many problems in dogs like digestive issues including bloating. Corn in some hounds may cause infections in the stomach that may also cause bloating.

Is Corn for dogs with kidney disease OK?

Yes, it is OK if eaten in measured quantities. If hounds with kidney disease eat corn in huge amounts, then the accumulation of Phosphorus may cause severe kidney pains and renal failures in hounds. Corn has a high content of Phosphorus, thus you can give your pooches with kidney disease, a very small measured amount of corn. Also fresh corn is more recommended to be given to hounds than the canned one as the later has seasonings, salt and other additives which are not good for hounds with kidney diseases.

Why do vets recommend dog food with corn?

Vets recommend corn in the dog food because it is not a filler. They also recommend it because:

  • It is a natural food and has nutritional benefits.
  • It contains good amounts of proteins that are major requisite of a dog’s diet.
  • It has carbohydrates which are a good source of energy for the dogs.
  • It has huge amount of antioxidants and linoleic acid.
  • It also has huge amounts of fiber that is good for digestion and stomach health along with a number of vitamins and minerals.

So, being such a beneficial and full of nutrition food, it is recommended by vets.

Why should you not give dogs corn?

  • The major reason for not giving corn to dogs is choking and intestinal blockage that is in such a case when corn is served to dogs with the cob as because cob is insoluble and indigestible by hounds.
  • The other reason is that some hounds may develop corn allergies and eating corn may cause serious health issues in such dogs.
  • A corn husk also can not be eaten and cannot be easily digested so it is also not recommended for dogs.
  • Having too much starch can also cause obesity in hounds and make them suffer from hyperglycemia.
  • Canned corn can also be dangerous as large amounts of sodium and salts are present in canned corn that can cause salt poisoning in dogs and is not beneficial for curbs with kidney problems.

Is Sweet Corn OK for dogs?

Canned sweet corn is absolutely OK for hounds. They can eat it only if the canned sweet corn does not contain extra additives like salt or extra oils. Do not give it in large quantities, just feed them a little amount for taste, as a treat or as a sweet starter and the food or major meal can be served afterwards. If your dog is obese or has diabetes, then don’t serve it.

Can dogs eat popcorn?

Yes, dogs can eat popcorn. The popcorn that are simple air popped with no other thing added can be eaten by them. However, those which are buttered, salted or seasoned with any other toppings can be dangerous for dogs.

  • The buttery popcorns have an additive in them called as Diacetyl that can cause lung issues in curbs.
  • Popcorns made in microwave can also be dangerous because they have Perfluorooctanoic acid (PFOA) that is also linked with causing health problems both in humans as well as dogs.
  • Some dogs may have severe corn allergies and therefore popcorns can cause serious allergic reactions in such dogs.

Therefore, in such cases dogs cannot be given popcorn.

Can dogs eat corn cobs?

No, never! Dogs cannot eat corn cobs as they are indigestible and highly dangerous for them.

  • Corn cobs can cause severe choking as they cannot be digested and may even cause death of hounds or puppies.
  • They may also cause intestinal blockage and may lead to severe problems.
  • They can block the dog’s stool.
  • They may also cause respiratory issues and breathing problems along with major blockages in the rectum.
  • The dogs that have corn cob swallowed, might will have to get it removed by major intestinal surgery.

Can dogs eat corn flakes?

Yes, dogs can eat corn flakes as they have no harmful ingredient in it. Corn flakes are full of fiber but again the major condition to eat corn flakes is that they must be eaten in small quantities. However, never give your hounds frosted corn flakes because they have sugar on them and are very dangerous for diabetic or obese hounds. Some people like to give their hounds milk along with corn flakes however, it is recommended to give them just dry corn flakes with no milk added.

Can a dog eat canned corn?

Yes, canned corn is fine for curbs as it is not dangerous or unhealthy. Canned corn is good until it doesn’t have additives, extra salts and oils added in it that can be unhealthy and dangerous for hounds. However, the canned corn can be given to hounds in the form of treats. It is high in carbohydrates and sugar and thus it is not good for diabetic or obese dogs until recommended by veterinarians.


Corn for dogs is a good option as it is full of fiber, carbohydrates, amino acids, antioxidants and essential fatty acids. It is recommended in small and measured quantities and can be served as a starter or a treat in between the meals. Being full of fiber, it is very beneficial and it is not a filler because it imparts great nutritional value to the health of curbs. It can be served in many ways to hounds as boiled corn, corn flakes, popcorns, cooked corn mixed with veggies, canned corn etc. But avoid adding seasonings or salts to cooked corn as they have adverse effects on the health of dogs. A total of dog’s diet must have only 10% of corn as it’s excessive use can lead to stomach problems, aggravated allergies, vomiting, diarrhea, obesity, bloating, pancreatic issues and even kidney failures. Corn must always be served without corn cob to hounds as it can cause choking of respiratory tract, stomach and intestinal infections and even death of hounds. However, brown rice is better than corn because it has more proteins and less fats that are good enough for dog’s health.

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