Humans dream when they sleep, so do animals dream when they sleep?

It should be, because animals have brain activity, and animals are the same as humans, they will be afraid, they will be happy, they will excrete when they need to eat food, and their physiological functions are similar to those of humans, but their brains are not developed.

Yes, dreaming is just a subconscious action of the brain, and animals are the same as humans, they all dream.

Most reptiles don't dream, birds do. Various mammals such as cats, dogs, horses, and other domestic animals can dream.

01 Scientists have concluded that most reptiles do not dream; Birds dream, but most species only dream briefly; All kinds of mammals, such as cats, dogs, horses and other domestic animals, as well as elephants, mice, hedgehogs, squirrels, rats, armadillos, bats, etc., will dream, some dream more frequently, some less often; Fish, amphibians, and invertebrates do not dream.

It is well known that people dream when they are asleep, so do animals also dream? Scientists have come to the conclusion that most reptiles do not dream; Birds dream, but most species only dream briefly; All kinds of mammals, such as cats, dogs, horses and other domestic animals, as well as elephants, mice, hedgehogs, squirrels, rotten silver squirrels, armadillos, bats, etc., will dream, some dream more frequently, some less often; Fish, amphibians, and invertebrates do not dream.

When dreaming, people have shallow breathing, rapid heartbeat, increased blood pressure, double cerebral blood volume, and some twitching of the face and limbs. At this time, the eye movement can be measured with an eye locometer, and fast waves must appear on the EEG at the same time. Therefore, in general, "fast stool rapid eye movement" plus "EEG fast waves" can be used as a sign of dreaming.

Using the above method to measure some animals, when the frog is asleep, there are only a few slow wave curves, and there is no "EEG fast wave" and "rapid eye movement" period, so it can be determined that the frog does not dream. Turtles have "rapid eye movements" and "EEG fast waves" when sleeping, but the time is very short, accounting for only 2% of the sleep time, so it can be determined that turtles have very little time to dream. Cats, dogs, and monkeys all have dreams, and the dreams are long, among which monkeys are the longest, dogs are second, and cats are the hungriest and short.

Animals dream, what exactly do they dream about? American scientists conducted experiments on monkeys: they set up a screen in front of a monkey, and the same picture appeared on the screen repeatedly, and whenever this image was reflected on the screen, the monkey was forced to push a lever next to it, and if the monkey refused to carry it out, he hit it with an electric baton.

After a few days, the monkey developed a conditioned reflex: as soon as it saw the image, it took the initiative to push the lever. Later, scientists discovered that the monkey also pushed the lever from time to time during sleep, indicating that the monkey "saw" the image in its sleep.

Insomnia doesn't have to happen to everyone, but it's sure everyone dreams and probably dreams a lot.

So in addition to humans, do animals also dream?

The answer is yes, to determine whether an animal is dreaming or not, you can wait until they are asleep to carefully observe their performance.

Dreaming is a manifestation of sleep that usually occurs during the fast-wave sleep phase. At this stage, our eyes move rapidly, so it is also called the rapid eye movement stage. If you have ever watched someone else sleep, and the eyes of the person who fell asleep kept moving, it must be a dream.

Don't wake them up at this time, it's a big sin to disturb people's dreams.

French scientists have found that when a part of the brain is removed, the muscle paralysis that occurs at this stage disappears, and the sleeping cat moves around and behaves aggressively. It shows that cats can also dream, and it is also related to daytime activities, and they are still catching mice in their dreams.

In addition to cats, scientists also studied mice, and found that the sleeping mice were not idle, walking through the maze during the day and still "playing back" at night. And by comparing the firing patterns of brain waves, it was found that it was almost exactly the same as during the day.

The zebra finch is a very beautiful small bird native to Indonesia and eastern Australia. Male birds often sing to attract the attention of female birds and express their affection. However, their ability to sing is not innate, and it needs to be learned.

Scientists have found that when they are awake and sing certain notes, the neurobrain cells will have different firing patterns, and these patterns will also appear when they are sleeping, in other words, maybe the male birds are also practicing singing love songs when they are asleep.

Have you ever observed your pets sleeping and have you noticed that they are dreaming? Sometimes we can observe the dogs and cats in the house, and you will smile.

It depends on what kind of animal it is, primates like monkeys and gorillas can dream, and cold-blooded animals like crocodiles and snakes don't dream.

Ordinary animals can dream when they sleep, dreams are not unique to humans, and animals dream about strange things every night.

Animals also dream, because animals are the same as us humans, and they also have their own thoughts and thoughts.

Animals also dream, such as cats, dogs, and other mammals.

My dog will dream when he is asleep, the performance is that he will kick his legs, feel like he wants to run, open his eyes after waking up and find that it is a dream, then relax his vigilance, continue to close his eyes and sleep, judging from its reaction, it should be a nightmare. People who have ever had a cat also know that cats can dream, they not only dream, but also talk in their dreams, when dreaming, there will be a stop of snoring, eyes rolling, the roots of the beard and hands and feet trembling slightly, and when the purr starts again, it means that the dream is over.

Animals also dream, with monkeys having the longest dreams and cats having the shortest.

REM and EEG fast waves can be used as markers of dreaming, the longer the REM and non-REM cycles, the longer the dream, the longer the dream, the cat dreams for no more than 5 minutes at a time, and the monkey dreams are more complex and longer. Animal dreams will be much simpler than human beings, their dreams will only repeat the daytime life, dogs' dreams are mostly related to smell, but some dogs with big hearts dream a little less, think more, heavy dogs will often dream, this is probably also a day of thought, night dreams.

Animals also dream, but not all animals do.

Fish, amphibians and invertebrates do not dream, and scientists have conducted similar monitoring experiments on them using electronic instruments that measure human brain waves, and found that fish, amphibians and invertebrates do not"EEG fast waves"with"Rapid eye movement"period, so they don't dream. And for other animals,"Rapid eye movement"with"EEG fast waves"The length of time is a reflection of how long the animal dreams, and the animal not only dreams, but also suffers from insomnia.

Most reptiles don't dream; Birds dream, but most species only dream briefly; All kinds of mammals, such as cats, dogs, and other domestic animals, as well as elephants, mice, hedgehogs, squirrels, rats, bats, etc., will dream, some dream more frequently, and some less often; Fish, amphibians, and invertebrates do not dream.

According to scientific research, there are many animals that also dream, because when dreaming, the surface of the brain will have some specific reactions, and some animals will also have such a reaction in their brain waves, so animals should also dream.

It is said that most reptiles do not dream, but birds do, but dreams are short-lived.

Animals also dream, and they also encounter things every day, so they will form such an effect on their heads. Then there will be a reaction.

Animals also dream, and if you have a few small animals at home, you can observe that sometimes they will chirp and kick their feet when they sleep, in short, they show a state of uneasiness.

Definitely, some scientists have tested animals to see if they can dream based on the changes in brain waves when people dream, and later found that animals also dream.

Yes, I think animals do.

Yes! My dog just talks in his sleep and wakes himself up haha.

It's all animals, so it's definitely the same.

No, the cerebral cortex of animals is different from humans and does not dream.