Dogs often shiver for 5 major reasons: shivering due to cold, shivering due to insecurity and fear, shivering due to poisoning from eating the wrong things, shivering due to calcium deficiency in dogs, shivering due to dogs suffering from epilepsy and other diseases. In the winter when it is colder, the dog’s body will involuntarily shake, which is a normal phenomenon. For those who just picked up the dog, they are unfamiliar with everything around them, so they are insecure, so they will feel afraid, the dog may appear shivering due to fear. Dogs are prone to poisoning if they eat indiscriminately, which may lead to foaming, convulsions or shivering, and can lead to death in serious cases.
