Dog Saves Man From Rattlesnake But Then THIS Happens.
Eastern Diamondback Rattlesnakes are North America’s largest (by weight) venomous snake, and one of the most dangerous reptiles on the continent. While deaths from venomous snake bites are uncommon, rattlesnake venom can be fatal, especially for animals (dogs are 20x more likely to be bitten by venomous snakes than people are). According to the CDC, almost half of snake bite victims lose fingers, feet, or full limbs to rattlesnake attacks. Keep reading to find out how you can protect your dog.
Fortunately for this man who narrowly escaped getting bitten by an eastern diamondback, he got to keep all of his fingers, but he lost something much more precious.

Rick, a friendly family dog with a passion for tug-of-war, was playing with his favorite rope toy in the yard with his owner. Suddenly, Rick lunged at his owner’s feet, snapping at them. Shocked by this uncharacteristic move, his owner fell backward and away from his usually friendly dog.
Trying to regain his composure, the man sat up and saw what he thought was Rick savagely shaking his rope toy. Moments later, the reality became uncomfortably clear: Rick was holding a massive rattlesnake in his jaws.
Seeing a threat to his owner, Rick had moved on instinct, protecting his person and killing the venomous snake in the process. But, Rick didn’t get away unscathed.

Rick’s dad could see that his beloved pup was injured, having sustained a bite directly on the face from the defensive snake. Bleeding and beginning to swell, Rick’s nose was not in good shape.
Rick was immediately rushed to the emergency vet, where he was treated for the wound. Sadly, the venom had already begun to take effect, and Rick passed away shortly after heroically saving his human from a serious injury.
Today, Rick’s family still misses and thinks about him, and are so thankful for saving Dad. Thanks to his bravery, a human family is still together, and we can spread awareness about the risks of rattlesnakes to dogs.

How Can Rattlesnake Dog Deaths Be Avoided?
A dog bitten by a rattlesnake is fairly common, so if you live somewhere with rattlesnakes or other venomous snakes, like the Southwestern United States, consider creating a plan in the event you and your dog encounter one.
1. Rattlesnake Vaccine For Dogs
A rattlesnake vaccine for dogs has been available since 2003 and is a basic vaccine for dogs who live in areas where rattlesnakes are most common. Ask your vet about rattlesnake vaccines, which help your dog to produce antibodies against rattlesnake venom, reducing their risk of serious injury or death if they get bitten.
- How often do dogs get rattlesnake vaccine?
- Every six months. And they need to be vaccinated at least 30 days prior to a potential encounter as it takes that long to reach full antibody protection.
- How much does the rattlesnake vaccine cost for dogs?
- $25-$50
- Side effects of rattlesnake vaccine for dogs
- 1% of dogs get a temporary lump at the injection site that goes away on it’s own. It’s been used in over 100,000 dogs over many years.
2. Rattlesnake Antivenom for dogs
If your dog hasn’t been vaccinated, then there are a number of effective antivenoms available for dogs. According to one study, all of the antivenoms available are equally effective. However, they are expensive. The treatment may cost more than $2500.
3. Aversion Training
You can also look into snake aversion training, which teaches your dog to identify and avoid rattlesnakes.
Frequentlu Asked Questions
1. What is a rattlesnake antivenom kit for dogs, and how does it work?
A rattlesnake antivenom kit for dogs is a medical treatment designed to neutralize snake venom if your dog is bitten by a rattlesnake. It works by introducing antibodies that bind to the venom, preventing it from causing severe tissue damage and other life-threatening complications. These kits are typically used under the guidance of a veterinarian.
2. Can I buy rattlesnake antivenom for my dog?
Rattlesnake antivenom for dogs is generally available through veterinarians and some specialized suppliers. It’s crucial to consult your vet before purchasing, as antivenom should be administered in a controlled environment with proper medical care to manage any reactions or complications.
3. What are the signs my dog was bit by a rattlesnake?
Signs of a rattlesnake bite in dogs include swelling around the bite area, puncture wounds, severe pain, difficulty breathing, drooling, and lethargy. In severe cases, your dog may experience shock, tissue damage, or changes in blood cell counts. Seek immediate veterinary care if you suspect a bite.
4. How do small dogs react to rattlesnake bites?
Small dogs and rattlesnake bites can be particularly dangerous because the venom spreads more quickly in their smaller bodies. Symptoms such as swelling, pain, and difficulty breathing may escalate faster in small breeds, making prompt treatment critical.
5. What should I do if my dog is bitten by a rattlesnake?
If your dog has been bitten by a rattlesnake, stay calm, keep your dog as still as possible to slow venom spread, and seek an emergency vet immediately. Do not attempt to suck out the venom or apply ice. Time is critical, so transport your pet to the vet as quickly as possible.
6. How can I recognize the type of snake that bit my dog?
While identifying the type of snake can be helpful, do not risk delaying treatment or exposing yourself to danger. Look for rattlesnake-specific features like a rattle on the tail, triangular head, and patterned body. However, your veterinarian will prioritize treatment based on your dog’s symptoms.
7. How long does it take for swelling and long-term healing after a dog rattlesnake bite?
Swelling from a rattlesnake bite typically peaks within 24–48 hours but may last longer depending on the severity of the bite and tissue damage. Long-term healing can take weeks, during which your vet may recommend IV fluids, pain medication, and follow-up care to monitor your dog’s recovery.
8. Does my dog need a rattlesnake vaccine?
The rattlesnake vaccine can help reduce the severity of venom effects if your dog is bitten by a rattlesnake. While it doesn’t replace antivenom, it can provide additional protection, especially for dogs in areas with a high population of venomous snakes. Discuss vaccination options with your vet.
9. How can pet owners prevent rattlesnake bites?
To prevent rattlesnake bites, keep your dog on a leash during walks, avoid tall grass and rocky areas where snakes hide, and supervise your dog outdoors. Consider training your dog to avoid snakes and check your surroundings for venomous snakes before letting your pet roam freely.
10. Can a dog survive a rattlesnake bite without antivenom?
A dog’s survival depends on the size of the dog, the amount of venom injected, and how quickly treatment is provided. While some dogs survive with IV fluids and supportive care, rattlesnake antivenom for dogs significantly increases the chances of recovery by neutralizing the venom.