Why Do Cats Eat Flies?

Why Do Cats Eat Flies
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Last Updated on November 10, 2022 by Pauline G. Carter

We’ve all seen it happen – a cat swats at a fly, then opens its mouth and swallows the poor insect. But why do cats eat flies? Is it because they’re hungry?

Or is there another reason? There are actually a few reasons why cats may eat flies. One is that they’re attracted to the movement of the fly.

Cats are natural predators, so when they see something moving, their instinct is to pounce on it.

A lot of people think that cats eat flies because they’re dirty and full of germs. But actually, there are a few reasons why cats might go after these little insects. For one, flies are a good source of protein.

They may not be the most appetizing meal for us humans, but for a cat, those little bugs can be quite nutritious. Another reason is that cats enjoy the challenge of catching something that’s constantly moving around. It’s like a built-in game of fetch – only the prize is a live (and wriggly) creature instead of a tennis ball.

Lastly, some experts believe that certain compounds in fly saliva can act as an appetite stimulant for cats. So if your feline friend seems to have developed a taste for winged prey, it could just be because they find it irresistible!

Is It Normal for Cats to Eat Flies

There’s no doubt that cats are curious creatures. They’re known for their playful nature and love of exploring their surroundings. So, it’s not surprising that many cat owners have found their furry friend nibbling on a fly or two.

But is this normal behavior for cats? Yes, it is actually quite normal for cats to eat flies. In fact, some experts believe that it may be beneficial for them to do so.

Flies are a good source of protein and other nutrients that can help keep your cat healthy. Plus, the act of catching and eating flies can help keep your cat mentally stimulated and active. Of course, you’ll want to make sure that your cat isn’t eating too many flies as they can contain harmful bacteria.

If you’re concerned about your cat’s fly-eating habits, talk to your veterinarian for guidance.

Is It Safe for Cat to Eat Flies?

As gross as it may seem, it’s not uncommon for cats to eat flies. While most of the time this isn’t a cause for concern, there are some instances where it can be dangerous for your cat. If the fly is carrying any harmful bacteria or parasites, your cat could become sick if they consume it.

In some cases, these bugs can even be deadly. It’s important to do your best to keep your cat away from flies, and if you see them eating one, monitor them closely for any signs of illness.

Can Cats Get Worms from Eating Flies?

There are many different types of worms that can infect cats, but the most common type is the roundworm. Roundworms are usually contracted by kittens from their mother’s milk, but they can also be acquired by eating infected prey or contaminated food. Adult cats can also become infected if they eat an infected animal or drink contaminated water.

While it is possible for cats to get worms from eating flies, it is not a common occurrence. Flies typically do not carry roundworms and other parasites that commonly infect cats. However, there are some rare cases in which flies may ingest larvae that hatch into adult worms inside the cat’s intestines.

Therefore, it is important to seek veterinary care if your cat seems ill after consuming flies.

My CAT EATS FLIES 🐱🦟 Is it bad?


Cats eating flies is a common occurrence that often puzzles pet owners. While it may seem gross to us, there are actually a few reasons why cats eat flies. For one, flies are a good source of protein for cats.

They’re also small and easy to catch, making them an ideal snack for hunting felines. Additionally, some experts believe that the act of catching and consuming flies satisfies a cat’s natural predatory instincts. So, while we may not love seeing our kitties chow down on these pesky insects, it’s actually not as strange or dangerous as it seems.

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