How long do dogs sleep a day How long do dogs generally sleep a day

How long do dogs sleep a day dogs are a very sleepy animal, basically need to sleep about 15 hours a day, if there is nothing at home to play with it, the dog will basically lie down in the nest to sleep, especially the effect of the newborn, a day can sleep up to 22 hours. It is recommended that the owner does not disturb the dog to rest, otherwise the dog will easily be in a poor mental state after a long time. If the dog sleeps shrunken into a ball, here it is to maintain a light sleep, as long as there is a sound it will immediately awake, but if the dog sleeps in a casual position, and will also hear the sound of snoring, which means that the dog has entered a mature sleep, and sometimes the dog will dream, the owner had better not disturb it, otherwise the dog awakened from sleep is there “wake up”, it is easy to bite people.