Can Dogs Eat Bugs? What the Science Says

Any dog owner has probably seen their dog eat a bug here and there, as dogs love to snoop and sniff outdoors. Dogs are curious beings and love to investigate the world around them, which can mean playing with a bug or chomping down on one. Some bugs are easier to catch than others, which can open up a bug buffet for your pooch. But have you ever wondered if dogs can eat bugs? Are they safe?
To dissect this question, we must first realize that there are many, many types of bugs in the world, and not all are the same. While most insects are harmless to dogs, whether eating one is safe depends on the kind of bug.

Can Dogs Eat Bugs?
It is perfectly normal for a dog to investigate a bug, and they may play with it before they decide to eat it. Of course, your dog may get a hold of a bug and eat it before you even know what type of bug they just ate, and you may not be aware of the types of bugs you have in and around your home.
For the most part, it’s safe for your dog to eat a bug now and then. Believe it or not, dogs will determine through trial and error what bugs are safe to eat and what bugs are not. For example, some bugs come armored with stingers, spines, or an atrocious taste that will automatically make a dog spit it out. Other bugs may be poisonous, which poses a greater health risk.

What Bugs Should Dogs Not Eat?
Most bugs are harmless for your dog to eat, with the exception of a few. Let’s investigate further.
Spiders
Most spiders are harmless, even if they may carry some sort of venom. The venom is usually deactivated during the digestive process, but your dog could suffer a bite as a last defense mechanism the unfortunate spider has, which will inject venom at the bite site.
Most spiders may be harmless, but an exception to the rule is the black widow spider and the brown recluse spider. These spiders are toxic to dogs and can cause severe signs. Contact your veterinarian ASAP if you notice any of the following signs beginning to develop.
Signs of Spider Venom Poisoning (Contact Your Vet Immediately):
Other Insects and Possible Consequences of Eating Them
There are a few other insects your dog should avoid at all costs and for various reasons. If you suspect your dog has been bitten by any of the bugs below and starts to develop signs of distress, contact your local vet immediately.
Other Bugs Dogs Should Avoid & Potential Risks:
Tips for a Healthy Diet for Your Dog
Keeping your dog healthy starts with nutrition. Ensure you feed a complete and balanced food specifically for your dog’s breed size and age. Senior dogs have different nutritional needs as they age and should eat an age-appropriate diet. Young dogs require a diet balanced correctly for calcium and phosphorus ratios as they grow.
Your veterinarian can help you in picking suitable food for your dog. Avoid grain-free diets unless your dog has a grain allergy—the inclusion of grains is beneficial for your dog.


Final Thoughts
Dogs are nosey and love to investigate anything that catches their eye, with bugs being one of them. While most bugs are harmless to dogs, a few could pose a reaction or even a health problem. Knowing what bugs are safe and which ones are not will go a long way in keeping your dog safe. Keep your dog on a monthly heartworm preventative, and consult your vet if you notice severe signs of a sting or bite.
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Rachel Giordano is a writer and musician living in Pensacola, Florida, with her partner and their two dogs, Aero, a Border Collie/Sheltie mix and Sophie, a Boston Terrier. Rachel holds a Bachelor of Arts degree in communication and loves writing about animals of all types. When she’s not writing about pets, she loves to write suspense/thriller novels. A musician by night and writer by day, she enjoys educating the public about the needs and requirements of animals, big and small.












