American Animal Hospital Association (AAHA)
925-230-9422

How to Manage Rattlesnake Season When You Have Pets

Rattlesnake season is approaching! As the weather warms up and outdoor activity increases, please remember that rattlesnakes are a potent danger to dogs. Like all cold-blooded animals, rattlesnakes are more active in the hotter seasons. Rattlesnakes like to bask in the sun most days, increasing the chances of encountering one when hiking, camping or on a walk in the Tri-Valley area. Young snakes are very dangerous, as they have poor venom control and will often inject all they have into each bite. Rattlesnake venom is extremely dangerous to pets, leading to excessive swelling and necrosis of the tissue surrounding the bite wound by disrupting the integrity of the blood vessels.

Rattlesnake bites should be treated immediately at the nearest emergency facility. Treatment can include hospitalization while your pet is connected to intravenous fluids and close monitoring; depending on the severity and physical location of the bite, anti-venom medication may be needed also. Not treating your pet could lead to death.

An effective Rattlesnake vaccination is available at Del Valle Pet Hospital. This vaccine helps reduce symptom severity by activating protective antibodies in your pet’s immune system, providing up to six months of protection. However, even for vaccinated dogs, urgent veterinary care is still required to counteract the venom and offer the best chance of recovery. Vaccination only buys you time to get to the nearest emergency facility before the more serious side effects of the bite start to occur. Please contact your Del Valle veterinarian to learn more about how the rattlesnake vaccine can benefit your pet.

The best way to keep your pet safe is to keep them on the designated path, stay alert for rattlesnakes as they blend in with most mountain terrain, listen for the warning signs that you are getting close to a rattlesnake- the distinctive shaking of their tail, and keep your pet leashed and out of the brush.

For pet owners who hike often or live in the mountainous region of the Tri-valley area there is Rattlesnake Aversion Training, this training has been shown to be safe and effective in helping to prevent bites by rattlesnakes. Aversion training teaches your dog to avoid the sight, sound and smell of rattlesnakes.

Some facilities in the Bay Area that offer this training are:

4-H Center of Rohnert Park, 6445 Commerce Blvd., Rohnert Park, CA
Cooperhaus Kennels, 12605 Mount Hamilton Rd, San Jose, CA.

The mountainous region of the Tri-valley area.

If you have questions for your Del Valle Pet Hospital veterinarian, stop by our veterinary hospital in Livermore or call 925-230-9422 to schedule an appointment.

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