Can Dogs Eat Lizards

Dogs are known for their curious and exploratory nature. They often chase and investigate various creatures they encounter, including lizards. As a dog owner, it’s natural to wonder whether it’s safe for your furry friend to indulge in this behavior. In this article, we will explore the question, “Can dogs eat lizards?” and shed light on the potential risks and dangers associated with it.

Can dogs eat lizards?

Understanding a dog’s natural instinct to chase and hunt

Dogs have a natural instinct to chase and hunt smaller animals. This behavior is rooted in their ancestral past as predators. When they see a lizard scurrying across the ground, their instinct might kick in, leading them to give chase. However, it’s essential to recognize that the act of chasing does not necessarily indicate an intention to consume the lizard.

Potential risks and dangers of dogs eating lizards

While some dogs may catch and kill lizards, it’s crucial to discourage this behavior for several reasons. Lizards can carry parasites, bacteria, or diseases that can be harmful to your dog’s health. Additionally, certain lizards possess defense mechanisms or toxins that can cause harm if ingested.

Toxicity and health implications of lizards for dogs

Not all lizards are toxic to dogs, but it’s challenging to determine which ones are safe and which ones pose a risk. Some lizards produce toxic secretions, while others may carry bacteria or parasites. Ingesting a toxic lizard or one that carries harmful microorganisms can lead to various health issues in dogs, ranging from gastrointestinal disturbances to more severe complications.

Types of lizards that can be harmful to dogs

Venomous lizards

Certain species of lizards, such as Gila monsters and Mexican beaded lizards, are venomous. Their venom can cause significant harm to dogs if they manage to bite or ingest them. It’s crucial to keep dogs away from venomous lizards to prevent potentially life-threatening situations.

Lizards with sharp teeth and claws

Even non-venomous lizards can have sharp teeth and claws, which can cause injuries to dogs during encounters. Dogs may experience scratches, bites, or wounds that could lead to infections or other complications.

Lizards with defensive mechanisms

Some lizards have developed defensive mechanisms to protect themselves from predators. For example, certain species can detach their tails, which may wriggle and distract dogs. In some cases, these detached tails can also pose a choking hazard for dogs if ingested.

Signs of lizard ingestion in dogs

Behavioral changes

If your dog has ingested a lizard, you might notice behavioral changes. They may display signs of discomfort, such as restlessness, pacing, or excessive salivation. Some dogs may also experience anxiety or agitation due to the unfamiliar taste or texture of the lizard.

Physical symptoms

Ingesting a lizard can cause various physical symptoms in dogs. These may include vomiting, diarrhea, abdominal pain, loss of appetite, lethargy, or even difficulty breathing. If you observe any of these symptoms, it’s crucial to seek veterinary assistance promptly.

What to do if your dog eats a lizard

Observe and monitor your dog

If you suspect that your dog has eaten a lizard, it’s essential to closely observe their behavior and monitor any changes. Look for signs of discomfort or distress. In some cases, the dog’s own natural defense mechanisms, such as vomiting or regurgitation, might help expel the lizard from their system.

Contact your veterinarian

Contacting your veterinarian is crucial if you suspect lizard ingestion or notice any concerning symptoms. They will be able to provide the best guidance based on your dog’s specific situation. It’s important not to delay seeking professional help, as early intervention can be vital for your dog’s well-being.

Providing supportive care

Your veterinarian may recommend certain measures to support your dog’s recovery, such as inducing vomiting, administering activated charcoal to absorb toxins, or prescribing medications to alleviate any discomfort or complications. It’s essential to follow their instructions diligently.

Preventing dogs from eating lizards

Supervision and training

One of the most effective ways to prevent dogs from eating lizards is through proper supervision and training. Train your dog to respond to commands such as “leave it” or “drop it” to discourage them from chasing or consuming lizards. Keeping them on a leash or within a fenced area can also help minimize encounters with lizards.

Creating a lizard-free environment

Make sure your yard or outdoor areas are free from environments that attract lizards. Remove any potential hiding spots, such as piles of debris or dense vegetation. Fencing off areas or using natural deterrents can also help prevent lizards from entering your dog’s immediate environment.

Proper diet and nutrition

Ensuring that your dog receives a balanced and nutritious diet is essential for their overall health. Providing them with a well-rounded diet can help reduce their instinctual drive to seek out alternative food sources, such as lizards. Consult with your veterinarian to determine the best diet plan for your dog’s specific needs.


1. Can dogs get sick from eating lizards?

Yes, dogs can get sick from eating lizards. Lizards can carry parasites, bacteria, or toxins that can cause gastrointestinal disturbances or other health issues in dogs.

2. Are all lizards toxic to dogs?

Not all lizards are toxic to dogs, but it’s challenging to determine which ones are safe and which ones pose a risk. It’s best to prevent dogs from eating any lizards to avoid potential complications.

3. What should I do if my dog catches a lizard but doesn’t eat it?

If your dog catches a lizard but doesn’t consume it, it’s still essential to monitor their behavior and physical condition. Contacting your veterinarian is advisable to ensure your dog hasn’t been exposed to any risks or toxins.

4. Can dogs die from eating a venomous lizard?

Yes, dogs can die from eating a venomous lizard. Venomous lizards, such as Gila monsters and Mexican beaded lizards, can cause severe harm or even be fatal if ingested by dogs.

5. How can I prevent my dog from chasing lizards?

Proper supervision, training, and creating a lizard-free environment are effective ways to prevent dogs from chasing lizards. Training your dog to respond to commands and ensuring a balanced diet can also help curb their instinctual drive.


While dogs may be naturally inclined to chase and explore lizards, it’s important to discourage this behavior to protect their health and well-being. Lizards can pose various risks, including toxicity, injuries, and the transmission of parasites or bacteria. By understanding the potential dangers and taking preventive measures, such as supervision, training, and creating a lizard-free environment, you can help keep your dog safe and healthy.

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