Can Invisible Fence Brand be used with a pregnant dog?
In over 25 years we have found no evidence that suggests an Invisible Fence system produces any detrimental effects on or risks for a pregnant dog. We have had veterinary reports of many pregnant dogs, dogs in season, and dogs conceiving while on the Invisible Fence system. Nevertheless, we always recommend a conservative approach. If, for some reason, you have reservations about putting a pregnant dog on the system, we recommend that you consult with your veterinarian.