Are Bug Stings an Emergency?
Our guys got their share of bee stings. While painful and distressing, most bug stings indeed are not an emergency.
The last time when Cookie stepped on a bee, she was very unimpressed. She was limping, shaking her foot, I could see it hurt a lot. Typically, I give Benadryl, but because Cookie was showing major signs of pain, I also gave her one Deramaxx. (As much as I am not a fan, I keep renewing my stash, so I have some dog-appropriate NSAID on hand when needed.)
That time it didn’t even swell much, though some other times it did, such as when she got stung by a hornet it did swell up.
I tried an ice pack too, but Cookie hates it. I didn’t want to traumatize her more in an attempt to help her. Half an hour later she seemed back to normal. I was watching her carefully, though.

How it can become an emergency
There are times when bee or hornet stings can be an emergency.
Anaphylaxis
Just like with people, in some cases, a sting can cause a violent allergic reaction and even anaphylaxis. Fortunately, this is rare, but it could happen.
Throat swelling
Swelling itself can lead to an emergency if severe and/or mouth or throat are involved. Allergic reactions to stings can range from mild to severe and life-threatening.
If my dog showed any further signs beyond initial pain and moderate local swelling at the site, I’d see a vet quickly.

Symptoms of adverse reaction
Mild reaction
- fever
- loss of appetite
- and mild lethargy
Moderate reaction
- hives
- swelling and redness of the lips, around the eyes and neck
Severe reaction
- anaphylaxis
A moderate reaction can present with hives or swelling and redness of the lips, around the eyes and neck, This can progress to anaphylaxis. Would you want to take a chance?
A severe reaction, then, is the anaphylaxis itself. A dire emergency.
Toxic bites
I should note that crawling insects can be even more dangerous.
A sting may or may not lead to major trouble. Spider bites, on the other hand, depending on the species, can be a major disaster depending on the species living in your area.
Be diligent, don’t take chances.
Related articles:
Spider Bites in Dogs: More Creepy Crawlies
Further reading:
First Aid for Insect Stings in Dogs
