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Cat Stung by Bee or Wasp? Our Vet Explains What To Do

tabby cat watching a bee

When the sun is shining and the birds are singing, there’s also a good chance that bees and wasps will be stinging. If your cat has managed to find themselves on the wrong end of one of these stinging insects, you’re going to want to know what to do next. The first and most important thing to know is that anaphylactic reactions are very rare in cats, and in most cases, some basic first aid and TLC are all that will be required.

For more information about bee and wasp stings, including:

  • Are cats allergic to bee or wasp stings?
  • Do you need to take them to the vet?
  • What can you do at home to help?

Keep reading as we answer all these questions and more.

divider cat faces oct 2024

Wasp or Bee – What’s The Difference?

comparison of three insects - bee, wasp, and bumblebee
Image Credit: KO Lion, Shutterstock

Bees and wasps both belong to the largest insect order, Hymenoptera, which contains over 150,000 species,1 including ants, hornets, and sawflies. While bumblebees are readily identified by their large, fluffy bodies, it can be trickier to differentiate between wasps and most other bee species. As a general rule, bees tend to have more rounded, hairy bodies, while wasps appear smooth with a very narrow waist.

An important difference between the two groups is that bees have a barbed stinger which is left behind, along with the venom sac, when they sting. This results in the death of the bee, and means that each bee can only sting once. Wasps do not have barbed stingers, so they can potentially land multiple stings in one attack.

What Happens When A Cat Is Stung By A Bee Or Wasp?

The most common places for a cat to be stung are the paws and face. This is partly because these are the parts that will be exploring and poking around, and partly because the rest of their body is protected by their fur (with the exception of hairless breeds, of course).

The sting of a bee or wasp will usually result in varying degrees of localized pain and swelling, which may occur immediately or after a few minutes. These signs tend to subside within a few minutes to an hour. Over the next few hours, you may see edema (fluid swelling) at or near the site of the sting, and your cat may become itchy.

Cats that are more sensitive to a sting may develop hives (no pun intended) or generalized pruritus (itchiness).

cat with a swollen paw
Image Credit: Vovantarakan, Shutterstock

What To Do If Your Cat Is Stung By A Bee Or Wasp

If your cat has been stung by a bee or wasp, the first thing to do is safely move them away from the insect in question to avoid repeated stings, but be careful not to get yourself stung in the process!

Should I Take My Cat To The Vet?

If your cat has been stung by a bee or wasp but appears to be bright and not overly traumatized, it is usually safe to monitor them at home. However, if they are becoming distressed, or you are at all worried, do not hesitate to contact a vet for advice.

If your cat shows any signs of an anaphylactic reaction, has been stung multiple times, or has been stung inside the mouth, you should take them to the vet immediately.

How Can I Help My Cat At Home?

Some cats will not tolerate being restrained or assisted, and it may be safer to just keep an eye on them rather than impose unwanted first aid. For cats that will accept your help, you can use the following steps if needed:

  • Apply a cold compress to the area
  • Administer an antihistamine eg. Benadryl or Zyrtec

Do I Need To Remove The Sting?

Ideally, yes, because removing a bee sting will reduce the amount of irritation. Do not use tweezers or any sharp objects, as these will most likely cause more damage. Instead, take a blunt item, like a credit card or butter knife, and scrape it across the skin surface to dislodge the stinger.

However, the chances of you being able to locate and identify a bee sting are slim, and the chances that your cat will allow you to try removing it are even more remote. The tiny sting will either be absorbed or expelled by the body on its own.

Are Cats Allergic to Bees or Wasps?

Some cats can develop a hypersensitivity reaction to the proteins that are injected into the body with a bee or wasp sting. This usually requires repeated exposure, meaning multiple, separate stings. In most cases, this leads to more intense localized pain and swelling. True anaphylactic reactions are rare in cats.

doctor is giving oxygen through a mask to a white cat
Image Credit: ardan_rin, Shutterstock

Anaphylaxis

Anaphylaxis is an extreme, life-threatening hypersensitivity reaction that certain individuals can experience when exposed to the venom of a bee or wasp sting. If your cat shows any of the following signs after an insect sting, they must be taken to a vet immediately:

  • respiratory difficulty
  • acute vomiting and diarrhea
  • excessive drooling
  • ataxia (incoordination)
  • excitement
  • pale gums

Without treatment, anaphylactic reactions can progress to shock, seizures, coma, and death.

What To Do If You Find A Bee or Wasp Nest

We may not all be fans of these insects, but they are extremely important to the survival of life as we know it. Without pollinators like bees and wasps, the vast majority of plants on earth could not reproduce, so it is vital that we do everything we can to protect them.

If you find a bee or wasp nest, the ideal action is no action. Make others aware of its location, but if possible, leave them be. If a nest must be moved, do not attempt to do this yourself. Contact a professional pest control company so they can safely remove the nest.

Trivia - Killer Bees

In 1956, a Brazilian geneticist tried to create an enhanced honey-producing bee by mixing a Western honeybee with an African honeybee. Unfortunately, the resultant hybrid was exceptionally aggressive, and unlike other bee species, would abandon the nest to attack in coordinated swarms. In 1957, 20 colonies of these hostile insects escaped their Brazilian captivity and gradually made their way farther north. Today, they can be found in southern California, southern Nevada, Arizona, Texas, New Mexico, Oklahoma, western Louisiana, southern Arkansas, and central and southern Florida.

Individually, these bees are no more deadly than the average honeybee. However, a swarm of angry bees can deliver thousands of stings in one attack, far exceeding the estimated 1,000 stings believed to be deadly to an adult human. Swarms have been known to pursue a target more than ¼ of a mile, earning the Africanized honeybee the nickname “Killer Bees.”

If you encounter an angry swarm of bees, do not approach or disturb them. Run, seek shelter, and call a professional.

divider cat faces 2 oct 2024

Summing Up

We know that cats can be curious and that this curiosity can land them in all sorts of trouble. Bee and wasp stings are relatively common during spring and summer, but they are not necessarily an emergency situation.

In the majority of cases, cats will cope with the sting without our interference or may require some basic first aid. Cases of multiple stings, stings in the mouth, hypersensitivity, or anaphylaxis should be seen by a vet as an emergency.

Bees and wasps may not be loved by all, but they are an essential part of life on Earth, so it is important that we learn to live safely alongside them, and that includes knowing what to do if we manage to upset them. If in doubt, always reach out to your vet or speak to one online.


Featured Image Credit: Irina Kozorog, Shutterstock

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