Do dogs have the same sleep schedule as humans? In fact, dogs do not have a more fixed sleep time, 24 hours a day can sleep when they have the opportunity. However, the more concentrated sleep time is mostly around noon, two or three o’clock in the morning. The length of sleep varies from day to day.

                                 

Pet dogs sleep, always like to hide the mouth under the two lower limbs, this is to do for the dog’s nose sense of smell is the most sensitive, to be well protected. It also ensures that the nose is always alert to the surrounding situation in order to react at any time.

Older dogs and puppies sleep longer and younger, stronger dogs sleep less.

　　Dogs are generally in a shallow sleep, a little movement can be woken up, but there are times when they are asleep. After a deep sleep, the dog is not easy to be woken up, sometimes issued a dreamy, such as barking, moaning, and accompanied by limbs of the twitching and head, ear shake. In light sleep, the dog is lying in a crouching position, with the head bent between the two front paws, often with one ear close to the ground. In deep sleep it often lies on its side, with its whole body spread out. The appearance is very sound.

                    

Dogs are less likely to be awakened by acquaintances and owners while sleeping, but are still sensitive to unfamiliar sounds.

　　After the dog sleep was awakened, often appear to be in a bad mood, very dissatisfied with the person who woke it up, just woke up the dog woke up hazy eyes, at the time even the owner can not be recognized. So its dissatisfaction will sometimes vent to the owner, such as to your dissatisfaction barking.

If a dog doesn’t get enough sleep, its ability to work decreases significantly and there are many mistakes. Similarly, lack of sleep can make a dog’s mood worse. A sleep-deprived dog is prone and unwilling to get up at the first opportunity, yawns a lot, has dull eyes, and is distracted.