Do dogs eyes roll back when they sleep

One of the questions you need an answer to as a dog owner is that do dogs eyes roll back when they sleep? Rolling your eyes to show excitement is an instinctive behavior that your dog will likely have from birth. It is a way for them to express their excitement and sometimes even surprise at something. However, do they have to do this while they sleep? Let us find out below.

Dogs have the ability to roll back their eyes whenever they sleep. They have a unique way of sleeping that’s unlike our own. Their eyes roll back, giving them a dreamy look as they drift off. Even when they’re awake, their eyes are often half-lidded and unfocused.

This is a sign of relaxation and comfort, as dogs aren’t looking at you while they sleep, so there’s no need to worry about them thinking they are looking at you.

Do dogs eyes roll back when they sleep?

From experience, I learned that a dog’s eyes would roll back when he sleeps. This is a normal part of the sleep cycle for dogs, and it’s not uncommon. If you wake up your dog and look at him in his sleep, you’ll often see that his eyes have rolled back into his head.

This happens when the muscles inside the eye are relaxed, allowing them to relax a little more than they would if they were open. This causes the iris to close up and then open again.

If you’ve never seen this happen before, you may wonder what causes it and why does it happen? The answer is that its part of how dogs regulate their body temperature: when dogs are warm, their body temperature rises; when they’re cold, their body temperature falls. 

When this happens in combination with standard breathing patterns (which can be affected by exercise levels), we see eye movements like this happening during sleep.

Is it normal for a dogs eyes to roll back while sleeping?

Do dogs eyes roll back when they sleep

It is usual for a dog’s eyes to roll back while sleeping. Dogs’ eyes move when they’re dreaming, and they often roll back in their sleep. It’s a natural reflex and harmless, but it can be disturbing if you think your dog is having a nightmare or a seizure.

It’s important to know that dogs don’t usually have nightmares and are dreamless more vividly than humans do, so what we see as “dreaming” is more like daydreaming than actual dreams. 

That said, some breeds might dream much more vividly than others; for example, German shepherds tend not to dream at all; golden retrievers have a very vivid dream life, and collies tend to have very active dreams (and this is especially true if they’ve just had young puppies).

If you’re worried about your dog‘s eyes rolling back while sleeping (and if so, you should be), talk with your vet about whether your pup could suffer from any medical conditions that might cause the behavior.

What causes dogs eyes to roll back?

Dogs eyes roll back when they are tired or when they are scared. This is because the muscles that move your dog’s eyelids and the forces that drive your dog’s pupils are connected, so if you’re tired, your pup will be exhausted. If you’re scared, your puppy will be afraid.

Also, dogs eyes can roll back when they’re excited. When they’re excited, their pupils contract, and the iris expands slightly. This is called an “iris-pupil reflex,” and it’s usually seen in dogs that are scared of something.

It’s important to note that dogs eyes do not roll back; instead, they can appear to move inward as if they were rolling back because of the contraction of their pupils.

How do you tell if a dog is having a seizure while sleeping?

Do dogs eyes roll back when they sleep

When a dog has a seizure while sleeping, it’s essential to know how to help them. This can be not easy because they are often semi-conscious and may not respond well to their owner’s voice or touch.

The best way to tell if your dog is having a seizure is if you can see that their eyes are rolling back into their heads and they are twitching or shaking uncontrollably. If you hear noises coming from their throat before the seizure starts, you know it’s happening.

If you think your dog might be having a seizure, the best thing you can do is get them in fresh air immediately. They need adequate oxygen during this time, so make sure there’s enough room for them to walk around comfortably on their power before taking them outside.

If possible, try to calm them down by talking gently and reassuringly while petting them as they become more alert again after experiencing a seizure episode. 

If this doesn’t work, try giving them something sweet like grapes or honey during their recovery period so they will feel comforted by whatever food you give them.

Is it normal for dogs to twitch in their sleep?

Dogs are genetically predisposed to sleep with their eyes wide open and be aware of their surroundings (as well as other animals in their family), so it’s not surprising that they tend to twitch while sleeping. 

Sometimes this can make them feel uncomfortable, but more often than not, it is perfectly normal for dogs to twitch in their sleep.

What are the symptoms of a dog seizure?

Do dogs eyes roll back when they sleep

The symptoms of a dog seizure depend on the cause and severity. If an allergic reaction causes the seizure, your dog may have symptoms like sneezing, itching, vomiting, diarrhea, or lip licking. 

If you think your dog has been exposed to something that could be causing an allergic reaction, it is crucial to seek medical attention immediately. However, here are some of the symptoms of dog seizure you should know;


Collapsing is the most common symptom of a dog seizure, and it can happen differently. A dog may collapse on its side or even fall face down. The dog will typically shake and seem to be having trouble breathing.

If your dog has collapsed, don’t panic. It’s important to know what to do if your pet collapses. Keep your dog warm and quiet while waiting for help from emergency services. If you feel like your pet is having trouble breathing, ensure they’re breathing slowly and deeply so that their airways remain open.


One common symptom of a dog seizure is jerking. This can be seen when the dog’s body twitches and moves involuntarily, often with little to no warning. 

The most common cause of this type of seizure is an electrical disturbance in the brain that causes anxiety or fear, which makes it difficult for the dog to relax and recover from the seizure.


Stiffening is a common symptom of a dog seizure. It can occur as the dog stiffens and then falls over, or it can be a more subtle change in posture.

The most common cause of stiffening is an epileptic seizure. The brain sends signals to body parts that control movement, but the signal doesn’t get through to the muscles. When this happens, the muscles contract to try to move but can’t. The dog will sometimes fall over during this stage.

Other neurological disorders may also cause stiffening. For example, if your dog has been injured and you’re worried about brain damage or other injuries that might cause stiffening, you should seek veterinary care immediately.

Muscle twitching

A dog seizure typically causes a lot of muscle twitching. This is usually the first sign that your dog may have a seizure, although it’s not always easy to tell at first glance.

If you notice this kind of thing happening in your dog, don’t panic. It doesn’t mean your dog is sick; it just means that his brain is trying to tell him something, and he can’t quite get it across. The good news is that most seizures don’t last long and don’t cause any lasting injury.

Loss of consciousness

Do dogs eyes roll back when they sleep

When your dog has a seizure, he may go into a state of unconsciousness. He may lose consciousness for a short time or have a more extended period when he is completely unresponsive.

In other words, if your dog has had a seizure, it’s essential to get him seen by a veterinarian as soon as possible. The earlier the seizure is detected and treated, the better the outcome will be for your pet.


While your dog is in the throes of a seizure, he may become drooling. The drool can be pink or clear, and it will squirt out of his mouth at intervals. He may also paw at his throat or exhibit other behaviors, such as shaking his head rapidly from side to side.

If you see these signs, you must call your vet immediately. The sooner they know about this situation, the better they’ll be able to help your dog recover.


Chomping is one of the most common symptoms of a dog seizure, but it’s not always obvious. It can be hard to tell when a dog is having a seizure because they sometimes act normal or seem fine. However, if you notice your dog chomping, it’s essential to get them checked out as soon as possible.

Tongue chewing

If your dog is having a seizure, you’ll probably notice that they’re acting lethargic but not too unresponsive. They may be drooling or even drooling excessively. They might have a lot of saliva on their tongue, so it’s important to wipe it off immediately.

The most common type of seizure is a partial-onset seizure (POS). The dog acts like he’s been drugged or has a head injury. Sometimes dogs will also have a tonic-clonic (TC) seizure when their entire body shakes uncontrollably and they fall to the ground.

If your dog has a full-blown seizure, he’ll collapse on his side and shake violently while his eyes roll back into his head.

Foaming at the mouth

Foaming at the mouth is a symptom of a dog seizure and can take various forms. If your dog foams at the mouth without having an apparent medical condition, it’s probably because he’s experiencing a seizure.

A dog with this symptom will foam from his mouth as if he were having a panic attack or an asthma attack. His body will tense up, and he’ll often shake or convulse in some way, but there are different causes for this sort of seizure, so it’s essential to see your vet if you notice this happen often.

What are the common types of seizures in dogs?

A seizure is a sudden, temporary loss of control over body functions. An electrical disturbance can cause these in the brain, but they can also be induced by other factors, such as external stimuli or drugs.

There are several different types of seizures, including:

Simple Partial Seizures

These attacks involve only one part of the brain and are characterized by muscle spasms and jerking movements. They’re not familiar and typically affect dogs less than 15 pounds in weight.

Focal Seizures 

Focal seizures are less common than simple partial seizures but still occur in dogs. They seem to involve the same brain parts as simple partial seizures but with less severity. Dogs suffering from focal seizures may jerk their tails, spin around or walk backward while making strange noises.

Tonic Seizures

 These types of seizures cause dogs to stiffen up or shake uncontrollably for several minutes before they fall asleep again. Some dogs will even stop breathing during an attack.



If you need clarity to the question do dogs eyes roll back when they sleep, then you are just in the right place. There are reasons you should keep close tabs on your dog, and once you notice any form or sign that is not right, you need to see your vet.