Can Cats Get Sick From Eating Mice

Can Cats Get Sick From Eating Mice?

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Last Updated on February 23, 2023 by Pauline G. Carter

Yes, cats can get sick from eating mice. Mice are known to carry diseases that can be harmful to cats, including hantavirus and leptospirosis. While these diseases are rare, they can be deadly if your cat contracts them.

If you have a mouse problem in your home, it’s best to call a professional exterminator to take care of it. Do not try to solve the problem yourself by letting your cat hunt the mice – it’s not worth the risk!

If you have a cat, you know that they love to catch mice. But did you know that eating mice can actually make your cat sick? Yes, it’s true.

Mice are known to carry diseases that can be harmful to cats, including salmonella and toxoplasmosis. So if your cat happens to eat a mouse, they could get very sick. Symptoms of these diseases in cats include vomiting, diarrhea, lethargy, and loss of appetite.

If you notice any of these symptoms in your cat after they’ve eaten a mouse, it’s important to take them to the vet right away for treatment. Fortunately, there are ways to prevent your cat from getting sick from eating mice. The best way is to keep them indoors where they can’t hunt or eat wild animals.

You can also feed them commercial diets that don’t contain anything that could potentially harm them. As long as you take some precautions, there’s no need to worry about your cat getting sick from eating mice.

Can Cats Get Sick From Eating Mice?


Why is My Cat Sick After Eating Mice?

If your cat is sick after eating mice, it’s likely because they have been poisoned. Mice are often treated with pesticides and other toxic chemicals, which can be harmful to your cat if ingested. If you suspect that your cat has eaten a poisoned mouse, contact your veterinarian immediately.

Symptoms of poisoning include vomiting, diarrhea, lethargy, and seizures.

What Diseases Can Cats Get from Killing Mice?

There are a few diseases that cats can get from killing and eating mice. One is toxoplasmosis, which is caused by a parasite that lives in the intestines of certain animals, including mice. The parasite is passed in the feces of these animals and can infect cats if they eat an infected mouse.

Toxoplasmosis can cause fever, diarrhea, and other symptoms in cats, and can also be passed to humans, so it’s important to keep your cat up-to-date on their vaccinations and have them checked by a vet regularly. Another disease that cats can contract from eating mice is salmonella. This bacteria is found in the intestines of many animals, including mice.

It can cause vomiting, diarrhea, and fever in cats (and humans), so again, it’s important to keep your cat up-to-date on their vaccinations and see a vet if they start showing any signs of illness. The third disease is known as hantavirus pulmonary syndrome (HPS). This virus is found in the urine and droppings of some rodents, including mice.

It can be spread to people or animals who come into contact with these materials, and can cause severe respiratory illness in both humans and animals. There is no specific treatment for HPS, so it’s important to avoid contact with rodent urine or droppings if possible. If you think your cat may have been exposed to HPS, please contact your veterinarian immediately.

Should I Take My Cat to the Vet If She Ate a Mouse?

Yes, you should take your cat to the vet if she ate a mouse. Mice can carry diseases that are harmful to cats, so it’s important to get your cat checked out by a professional. Additionally, eating a mouse can be dangerous for a cat if the mouse is poisoned or has been eating poisonous plants.

If you’re unsure whether or not your cat has eaten a poisonous plant, it’s best to err on the side of caution and take her to the vet.

Is It Normal for Cats to Eat Mice?

No, it is not normal for cats to eat mice. While some felines may develop a taste for rodents, most do not. Mice are typically considered to be vermin, and are therefore not part of a cat’s natural diet.

If your cat has started eating mice, it is important to take them to the vet as soon as possible in order to rule out any underlying health conditions.

Can Eating Mice Make Cats Sick?

My Cat Ate a Mouse What Should I Do

If your cat has eaten a mouse, there are a few things you should do. First, don’t panic. While it may be disturbing to think about, rest assured that mice are not poisonous to cats.

In fact, they can actually be beneficial for your cat’s health, providing them with much needed protein and nutrients. That said, you should still take your cat to the vet to have them checked out. This is especially important if your cat is an indoor only cat, as they may be more susceptible to parasites or other illnesses that the mouse may have been carrying.

Your vet will be able to give you peace of mind and make sure that your cat is healthy and free of any potential problems.


Yes, cats can get sick from eating mice. Mice are a common source of disease for cats, and can transmit a number of illnesses to them, including rabies. Cats who hunt and eat mice are at risk for contracting rabies, as well as other diseases like salmonella and toxoplasmosis.

If you have a cat that hunts and eats mice, it is important to have them vaccinated against rabies and to keep them up to date on their other vaccinations.

About Author (Pauline G. Carter)

Pauline G. Carter

Pauline G. Carter is a well-known pet blogger who has written about the world of pets for several years. She is passionate about pets, from cats and dogs to birds, reptiles, and poultry. Her blog, which is updated regularly, is filled with articles and guides on pet care, nutrition, and training. She also shares her experiences and observations on pet ownership, making her blog relatable and informative for pet lovers. She is a true animal advocate and is dedicated to promoting responsible pet ownership. Let’s Go …

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