While pups do not perceive darkness in just the same way that humans do, it is possible for some dogs to become scared of the dark for any number of reasons (such as past bad experiences).
You'll know your dog is afraid of the dark if he tucks his tail between his legs once the lights go off. You may also notice quick pacing and a lot of sniffing. If you leave your dog alone in the dark, a scared dog may tear up things he knows he is not supposed to.
Now, if you partner separation anxiety with dark spaces, you'll might have a good answer to why your dog might be afraid of the dark. The fear of the dark may be caused because when the lights go out, it triggers your dog to think that they'll be left alone, possibly for extended periods of time.
For instance, dogs have very sensitive hearing, and as a result, they can become easily restless at night from loud noises. Thunderstorms and fireworks are several examples of loud noises that are known to exacerbate a dog's anxiety. Exposure to different environments may also cause them to be fearful.
Many sound-sensitive dogs become worried when it gets dark in the evening. They quickly associate this time of day and the darkness with the occurrence of fireworks and so their anxiety starts as the light fades. Many of these dogs refuse to go outside at all after dusk.
But there's no need to leave every single light in your home on just for your dog. In fact, darkness at the right time can be good for dogs. According to the Sleep Foundation, dogs, like humans, have circadian rhythms that are influenced by light. It's easier for them to sleep if it's dark, or at least dim.
All this said, it's best not to leave your dog alone in the dark, especially not for extended periods of time. As discussed above, while they can see okay in low light, complete darkness is the same for them as it is for us – except that we can choose to turn the lights on when we need to move around, and they can't!
This behavior can also exist at night while the pet owners are home and ready to go to bed. This dog separation at night is not prevelant in most cases of separation anxiety, but it does exist and can pose just as much of a challenge to a working family.
Many dogs have sound phobias to loud noises like fireworks, thunderstorms, gunshots, and firecrackers. There is even research that suggests noise phobias can be inherited. According to Dr. Klein, herding breeds are particularly sensitive to noise phobias, perhaps because they are so attuned to their environment.
Can dogs suffer from Seasonal Affective Disorder? Just like us, dogs can be affected by the loss of sunlight in winter months. A study by the PDSA found that one-third of dog owners notice the signs of depression in their dogs during the darker months of winter.
Because they are social animals, dogs hate being left alone. The most common of dog fears is separation anxiety. There are always exceptions to the rule, but for the most part, a dog wants to be with her pack, be it you, your family, another dog, a cat, or even a bird.
Dogs mark their territories, and by howling or crying at night, they might be trying to inform their companions or other dogs about their whereabouts. A dog's cry can also be understood as a sign of alertness to its owners about outside threats or trespassers.
Each fear period will last roughly 2-3 weeks. The first fear period occurs relatively early in a dog's life, when puppies are between 8-11 weeks old. The second fear period, which also lasts roughly 2-3 weeks, will occur less predictably between the ages of 6-14 months.
They're Afraid
“If there's something scary going on, dogs love to find a hiding spot,” says Jake. “A bed or table might be a great spot where they like to go hide.” Anything from a loud car alarm to fireworks might scare your pup.
A scientific study which indicated dogs are afraid of the colour indigo.
Extreme fear and anxiety can occur in dogs for many different reasons. For example, loud noises, storms, fire, and unfamiliar people and places could all trigger fear and anxiety. Fears may also be caused by bad experiences, such as trips to the veterinarian or time spent in boarding kennels.
Often fear comes from a lack of exposure. Dogs are naturally afraid of new things, and dogs that grew up in a deprived environment might be jumpier around "normal" things like traffic cones or men in hats. Even dogs that had a normal upbringing are often afraid of new things that we humans know are harmless.
Point: Dogs carry certain intestinal parasites, fleas, and ticks that cause human illnesses. Sleeping with a dog increases human exposure to these parasites and vector-borne diseases. Very young, very old, and immune compromised people are particularly at risk of infection.
Dogs, like all other animals, sleep. They even sleep a lot -- about 50% of the day, depending on the size and age of the animal. Larger dogs sleep longer, sometimes up to 18 hours a day, while older dogs actually sleep a little less.
Why do dogs like to sleep with you? If your pup likes to sleep with you, it means they feel secure and comfortable with you. When your dog was a puppy, they cuddled up with their littermates for warmth and comfort, so now they want to do the same with their people.
Once you bring a dog into your home, you become part of their pack. They enjoy sleeping with you because it makes them feel safe and comfortable. Sleeping together gives dogs an emotional connection to their owners. Dogs feel love and gratitude towards you, just like you feel towards them.
Dogs notoriously love their blankets. Whether it's at home or on the road, it gives them a place to snuggle up and be comfortable. No matter your lifestyle, this is an easy investment that every pet owner can make to improve the quality of life for their animal.
Keep Their Sleeping Area Quiet and Dark: Mammals have circadian rhythms that are influenced by light. View Source , so it's easier for your dog to sleep at night if it's dark or dim. It's also easier for them to sleep if they aren't being interrupted by excessive noise.