Will Eating Cicadas Hurt My Dog

The emergence of periodical cicadas, those buzzing insects that appear in massive numbers every 13 or 17 years, often coincides with concern among pet owners, particularly dog owners. Dogs, being naturally curious and often indiscriminate eaters, are prone to consume these insects. This raises the important question: Is eating cicadas harmful to dogs?

Understanding Cicadas

Before addressing the potential harm, it's crucial to understand what cicadas are. Cicadas are insects belonging to the order Hemiptera, known for their loud buzzing songs produced by vibrating membranes called tymbals. They spend most of their lives as nymphs underground, feeding on tree roots. Periodical cicadas emerge in large broods, overwhelming predators with their sheer numbers. Common species found in the United States include Magicicada septendecim and Magicicada tredecim. These species are non-toxic in and of themselves.

Potential Risks of Cicada Consumption

While cicadas themselves are not inherently poisonous to dogs, consuming large quantities of them can lead to several health issues:

Gastrointestinal Upset

The primary concern is gastrointestinal (GI) upset. A dog's digestive system is not designed to process the chitinous exoskeletons of insects in large volumes. Chitin is a tough, complex carbohydrate that forms the main component of insect exoskeletons. When a dog eats numerous cicadas, the chitin can be difficult to digest, leading to:

• Vomiting: The dog may regurgitate the undigested cicadas.
• Diarrhea: The digestive system may try to expel the chitin quickly, resulting in loose stools.
• Abdominal Pain: The undigested chitin can cause discomfort and pain in the abdomen.
• Lethargy: The dog may become tired and sluggish due to the GI upset.

For example, imagine a medium-sized dog consuming a handful of cicadas. The dog's stomach might struggle to break down the exoskeletons, leading to irritation and subsequent vomiting. This is a common scenario during cicada emergence periods.

Choking Hazard

While less common, cicadas can pose a choking hazard, especially for smaller dogs or those that tend to gulp their food. A large cicada can become lodged in the dog's throat, obstructing their airway. Signs of choking include:

• Gagging: Attempting to dislodge the object.
• Coughing: Forceful expulsion of air.
• Distress: Showing signs of panic and anxiety.
• Difficulty Breathing: Labored breathing or wheezing.

Immediate veterinary attention is crucial if a dog is choking.

Pesticide Exposure

Cicadas themselves aren't poisonous, but they can become vectors for pesticide exposure. If cicadas have been exposed to pesticides in the environment, consuming them can transfer those toxins to your dog. Symptoms of pesticide poisoning in dogs vary depending on the type and amount of pesticide ingested, but may include:

• Drooling: Excessive salivation.
• Muscle Tremors: Involuntary muscle contractions.
• Seizures: Uncontrolled electrical activity in the brain.
• Difficulty Breathing: Respiratory distress.
• Weakness: Loss of strength and coordination.

If you suspect your dog has ingested a pesticide-contaminated cicada, contact your veterinarian immediately.

Parasites and Bacteria

While rare, cicadas can potentially carry parasites or bacteria that could be harmful to dogs. Although cicadas are generally considered clean insects, consuming them from contaminated environments could introduce pathogens into your dog's system. These pathogens could lead to:

• Gastrointestinal Infections: Infections affecting the stomach and intestines.
• Parasitic Infestations: Introduction of internal parasites.

Consult your veterinarian if you observe signs of illness, such as vomiting, diarrhea, or loss of appetite, after your dog has consumed cicadas.

Exoskeleton Impaction

In rare cases, the accumulation of undigested cicada exoskeletons in the digestive tract can lead to impaction, particularly in small dogs or those with pre-existing digestive issues. An impaction occurs when a mass of indigestible material blocks the passage of food and waste through the intestines. Symptoms of impaction include:

• Severe Constipation: Inability to pass stool.
• Abdominal Distension: Swelling of the abdomen.
• Loss of Appetite: Refusal to eat.
• Vomiting: Inability to keep food down.
• Lethargy: Weakness and inactivity.

Intestinal impaction is a serious condition that requires immediate veterinary attention. Diagnostic imaging, such as X-rays, may be necessary to confirm the diagnosis, and treatment may involve enemas, laxatives, or, in severe cases, surgery to remove the impaction.

What to Do if Your Dog Eats Cicadas

If you catch your dog eating cicadas, the first step is to try to prevent them from eating more. Here's a breakdown of what to do:

1. Limit Access: Keep your dog away from areas where cicadas are abundant. This may involve keeping them on a leash during walks or limiting their time outdoors.
2. Monitor for Symptoms: Observe your dog closely for any signs of GI upset, such as vomiting, diarrhea, or abdominal pain.
3. Provide Hydration: Ensure your dog has access to fresh water to prevent dehydration.
4. Contact Your Veterinarian: If your dog consumes a large number of cicadas or exhibits concerning symptoms, contact your veterinarian. They can provide specific advice based on your dog's size, breed, and overall health.

Preventive Measures

The best approach is to prevent your dog from eating cicadas in the first place. Here are some practical tips:

• Leash Control: Keep your dog on a leash during walks, especially in areas with high cicada populations.
• Supervision: Supervise your dog closely in the yard and prevent them from foraging for cicadas.
• Distraction: If your dog is fixated on cicadas, distract them with a toy or treat.
• Muzzle (if necessary): In extreme cases, a muzzle can prevent your dog from eating cicadas while still allowing them to enjoy outdoor time. This should be done under the guidance of a veterinarian or professional dog trainer.

When to Seek Veterinary Care

While a small number of cicadas may only cause mild GI upset, it's essential to seek veterinary care if your dog exhibits any of the following symptoms:

• Persistent Vomiting or Diarrhea: If vomiting or diarrhea lasts for more than 24 hours.
• Blood in Vomit or Stool: Indicates a more serious problem.
• Severe Abdominal Pain: Evidenced by whining, guarding the abdomen, or reluctance to move.
• Lethargy or Weakness: Significant reduction in energy levels.
• Difficulty Breathing: Labored breathing or wheezing.
• Seizures: Uncontrolled electrical activity in the brain.

These symptoms could indicate a more serious underlying issue, such as pesticide poisoning or intestinal impaction, requiring prompt veterinary intervention.

Conclusion

In summary, while cicadas are not inherently toxic to dogs, consuming large quantities can lead to gastrointestinal upset and other potential health problems. Prevention is key. By taking proactive measures to limit your dog's access to cicadas and closely monitoring them for any signs of illness, you can help ensure their safety and well-being during cicada emergence periods. If you have any concerns, always consult with your veterinarian for personalized advice and guidance. Remember that every dog is different, and their reaction to eating cicadas can vary depending on their size, breed, and overall health.

Ultimately, being a responsible pet owner means staying informed and taking necessary precautions to protect your furry friend from potential hazards in their environment.