The 10 Poisonous and Toxic Foods That Can Kill Your Cat

10 Poisonous and Toxic Foods That Can Kill Your Cat

If the pet owner owns a cat, then they consider the cat to be a member of their family. They take their cat for a walk, watch TV with them, and sometimes they even share their meal with them. This blog will teach you about the most common toxic foods for cats.

But the cat owner must know that human food can be dangerous for the cat’s health and can sometimes be life-threatening for their life too. Because cats have different nutritional requirements and human food can cause anemia, vitamin deficiency, and digestive issues in cats,

Hence, you should know about all the harmful substances and human foods that are toxic to your feline friend. Because your cat roams around in the home and in the garden, there are various things that are not harmful to humans, like medicine, bathroom cleaners, etc., but these are very dangerous for your cat.

As a pet parent, you should keep an eye on your cat’s activity and give them the best nutritional diet that keeps them in good health. It is recommended for your cat’s health that you feed the nutritious diet prescribed by the vet.

Also Read:- 5 Nutritious Homemade Cat Food Recipes

10 Foods That Are Harmful to Your Cat:

1. Alcohol


You should not give alcoholic beverages to your cat, as it is extremely dangerous for them. Alcoholic beverages such as wine, beer, and liquor can cause diarrhea, vomiting, decreased coordination, breathing problems, depression, and other serious problems in your cat.

If your cat drinks a small amount of alcohol, it can cause a coma and damage your cat’s liver and if your cat consumes alcohol, you should immediately take her to the vet.

2. Dairy Products

Dairy Products - Toxic Foods for Cat

If you feed your cat dairy products like milk, yogurt, cheese, etc., it can result in digestive problems. Because there are many cats that are lactose intolerant and if they eat dairy products, then it can result in gastrointestinal problems or diarrhea.

If you want to feed milk to your cat, then you should buy milk from your local store that is lactose-free milk. If your cat easily digests dairy products, then your cat is not lactose intolerant. The best way is to ask the vet which treats will be best for your cat.

3. Garlic and Onion

Garlic and Onion

Cats can eat some vegetables, but you should not give your cat onions, garlic, and chives, as these can lead to gastrointestinal issues and can damage your cat’s red blood cells.

All forms of onions, like raw, powdered, dehydrated, or cooked, are dangerous for your cat. Vegetables like onions and garlic contain sulfoxides and disulfides, which can cause anemia, weakness, weight loss, lethargy, and other severe issues in your cat.

Also Read:- Fascinating and Amazing Facts About Dogs’ Tongue That Dog Lovers Must Know

4. Chocolate

Chocolate - Toxic Foods for Cat

Chocolate is the favorite sweet of humans, but it is very dangerous for cats. As chocolate contains substances like methylxanthines (theobromine and caffeine), which are toxic for cats,

These substances cause vomiting, diarrhea, seizures, tremors, and can even lead to death. If you give your cat chocolate as a treat, then you must remember it is very dangerous for them, especially black chocolate. Cats do not have sweet teeth, and a small amount of chocolate can make your cat ill.

5. Yeast Dough

Yeast Dough - Toxic Foods for Cat

As you all know, bread dough rises, but if your cat by mistake eats this dough, then it affects the cat’s digestive system. Because yeast leads to alcohol poisoning in cats, which results in the cat’s stomach bloating, stretching their abdomen, and also causing severe pain.

If your cat eats raw dough, then the symptoms are vomiting, diarrhea, disorientation, tremors, and difficulty breathing which can also lead to death.

6. Caffeine


Caffeine is present in cocoa, chocolate, colas, coffee, and other drinks like Red Bull. It is very harmful to a cat’s health, as it can lead to caffeine poisoning in cats, which results in restlessness, rapid breathing, high body temperature, seizures, and also muscle tremors.

Caffeine is also present in cold medicines and painkillers. This can also damage the cat’s heart, lungs, kidneys, and nervous system.

7. Grapes and Raisins

Grapes and Raisins

Grapes and raisins are very dangerous for your cats. There is no specific reason why it is harmful to your cat’s health, but feeding your cat grapes and raisins will make your cat ill and result in kidney failure.

You should keep grapes and raisins away from your cat. If your cat eats a small number of grapes and raisins, then it can cause diarrhea, vomiting, lack of appetite, and decreased urination.

Also Read:- How to Improve Your Dog’s Digestion? The Digestion Process and Choosing the Best Food for Your Dog

8. Raw Eggs

Raw Eggs

If you give your cat raw eggs to eat, then there is a possibility that your cat will suffer from food poisoning. Because raw eggs contain salmonella bacteria, which may lead to fever, vomiting, and diarrhea in your cat.

And raw eggs also contain avidin enzyme, which stops cats from absorbing biotin. As a result, cats suffer from skin and coat issues. Remember, this disease can spread from your cat to your family members also, so do not feed raw eggs to your cat as it is toxic for them.

9. Liver

Liver - Toxic Foods for Cat

If your cat eats a small amount of liver, then it will not cause any problems, but if your cat eats a large amount of liver, then it will lead to vitamin A toxicity. This will affect your cat’s bones and sometimes lead to death.

The symptoms of this issue that you see in your cat are bone growth on the elbows and spines, deformed bones, and osteoporosis.

10. Tuna

Tuna - Toxic Foods for Cat

If you feed your cat a diet of tuna, then it will lead to malnutrition in them because tuna doesn’t have all the required nutrients that your cat wants.

And if your cat eats tuna in large quantities, then it will cause mercury poisoning in them. It is advised that you not give raw tuna to your cat, as it will be harmful to your cat.


We have mentioned the list of all the toxic foods for cats, so you must keep your cat away from these foods.

It is advised that you give your cat the diet that is recommended by the vet as it contains all the nutrients that are necessary for your cat’s health.

If your cat eats any dangerous foods that are not good for its health, then you should immediately take it to the vet.

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