Why Do Dogs Burrow in Their Blankets?
Have you ever watched your dog bury themselves beneath a mountain of blankets, only to peek their head out with a look of pure joy and bliss? It’s a behavior that’s incredibly common. Yet it leaves so many dog parents confused – especially when your dog chooses to disappear into the blankets in the middle of the summer heat!
Why are dogs so drawn to burrowing under their blankets? Is this a quirky habit, or is there a deeper reason for this cozy behavior?
Let’s take a look at the fascinating world of canine behavior. We’ll talk about the instincts that encourage your dog to dig into their bedding to create that perfect “nest” and other interesting behaviors related to puppy bedtime.
Why Do Dogs Love to Burrow?
Like many dog habits, burrowing can be traced back to their evolutionary roots and the survival instincts of their wild ancestors. In the wild, dogs burrow in the ground to create a safe space to rest or raise their young. We still see these dens being used by foxes and wolves.
Dens not only offered a place to hide from potential predators but also protected them from the elements.
Today, domesticated dogs obviously aren’t faced with the same risks. However, this doesn’t take away from the natural desire to keep themselves safe. Burrowing into the blankets to create a den creates a space where your dog feels safe and secure.
It makes sense to snuggle under the blankets in the winter for a little added warmth. But what about the summer? Next time you are outdoors on a hot summer day, dig away a little dirt, and you’ll find that while the surface is warm, the ground a little further down is much cooler. Therefore, they associate this behavior with finding a cooler spot shielding them from the summer heat.
Can Dogs Breathe Comfortably Under the Covers?
One concern I often hear when people see my dog Lucifer snuggling happily under the covers (his favorite place to sleep) is whether he can breathe safely.
When assessing whether your dog’s burrowing behavior is safe, take a moment to consider their survival instinct. If a dog gets into a situation where they can’t breathe, they aren’t going to choose to remain there – instead, they will make an effort to get back out to safety as quickly as possible. A dog snuggling happily under the blankets feels safe and secure, meaning they can clearly breathe well enough to feel comfortable there.
If you’re still concerned about the safety of your blanket-loving dog, take a moment to look at the blankets that are available to them:
- Are they thick, heavy blankets that can be stuffy, cutting off airflow?
- Are they thinner or designed in a way that allows airflow?
Consider offering multiple blankets of varying thicknesses. This will allow your dog to burrow in and find the blanket (or combination of blankets) that makes them feel the most comfortable.
Which Dog Breeds Are More Likely to Exhibit Burrowing Behavior?
Some dog breeds are more likely to engage in this behavior. This is usually due to the roles your dog’s ancestors were bred to perform.
For instance, Huskies and Malamutes are often burrowers. These are Arctic breeds that lived and worked in subzero temperatures. Creating dens in the snow was a necessary part of their survival when living in those conditions, making it an instinctual behavior. While your northern dog may no longer live in the land of ice and snow, they still exhibit many of the same instincts.
Dogs that were bred to hunt rodents are also natural burrowers. During their hunts, they would often dig to help them squeeze into the small dens and tunnels created by their prey, flushing them out. This includes smaller breeds like Dachshunds and Terriers.
Any dog, regardless of breed, may embrace the joy of burrowing – either digging a den outdoors or burrowing into the blankets. Just ask my German Shepherd/Australian Cattle Dog, Lucifer. He loves nothing more than to snuggle comfortably under the blankets!
When is Burrowing a Sign of Trouble?
Watching your dog burrow into the blankets is adorable. Unfortunately, this behavior could also be a giant red flag, warning you of underlying issues or struggles your dog is battling. As loving dog parents, we must watch for signs that something is “off” and act accordingly.
For some dogs, burrowing could be a sign of stress or anxiety. Being snuggled in under the blankets is a comforting place. If they are dealing with big emotions, this comfortable den could help to soothe and calm them.
Anxiety is a surprisingly common struggle among dogs. A 2020 study based out of Finland found that over 70% of dogs show behaviors related to anxiety. This ranges from minor discomforts to major, life-changing mental health struggles. The first step to helping your dog overcome their anxiety is recognizing that there is a problem.
In addition to burrowing in the blankets or trying to hide, other common signs of anxiety in dogs include:
- Excessive panting and/or drooling
- Trembling or shaking
- Pacing
- Looking around or scanning the area obsessively
- Uncharacteristic irritability or aggression
- Tail low or tucked between the legs
- Ears tucked back
- Eyes dilated or whale eyeing
- Rapid blinking
- Licking, yawning, or other displacement behaviors
- Accidents in the house, despite being house-trained
If, in addition to burrowing into the blankets, you notice any combination of these signs of trouble, take note. Anxiety left unaddressed is not only uncomfortable, but it can also lead to severe health-related complications, including depression, issues with sleeping, inflammatory bowel disease, high blood pressure, and other medical problems.
In some cases, anxiety can be addressed at home by providing mental enrichment and other necessary outlets for any tension your dog may be experiencing. You can also try calming solutions, like calming treats or chews, a Thundershirt, or a pheromone diffuser.
If none of this works, contact your veterinarian to discuss your options.
In addition to anxiety, your dog may be burrowing into the blankets to hide due to medical problems. When a dog isn’t feeling well or experiencing pain, they may instinctively try to hide to avoid their weakness being seen by predators. Your dog may believe that their cozy blanket, with its comforting and familiar scent, is the place where they are safest and most secure.
Do they still try to hide when your dog’s blanket isn’t around? Do you notice your dog ducking under furniture or seeking out other hiding places? If so, contact your veterinarian. Not only could this indicate pain and discomfort, but it could also be a sign of a severe medical condition that needs to be addressed.
Tips for Creating a Safe Burrowing Space for Your Dog
Keeping your dog safe often involves being proactive and taking steps to prevent trouble before it happens. If your dog loves burrowing into the covers, like my little pup Lucifer, this means creating a safe place for them to build their perfect little den.
Here are a few tips and tricks that we use to keep our dog safe:
Choose Thinner or “Breathable” Blankets
We all know that some materials allow for better airflow than others. When selecting blankets to leave on your dog’s bed or place on the couch for their next nap, consider choosing those that will allow the most airflow for your dog to breathe freely.
Using lightweight blankets is also a great way to prevent overheating. This will allow your dog to snuggle in comfortably even if the temperatures are slightly warmer. A light cotton sheet or even a baby’s receiving blanket is the perfect solution during the summer. As a bonus, they are easily cleaned and machine washable.
Always Supervise Your Dog
As with any activity, supervision is key. Monitoring your dog when burrowing under the covers throughout the day will allow you to notice if something is “off” and react accordingly. Remove the covers if you see your dog panting heavily or appearing restless.
What about when you’re not home? The safest choice for dogs that love to burrow deep in the covers is to avoid leaving blankets accessible when they are home alone. Your dog can sleep comfortably on a flat dog bed or crate mat until you get home so they can enjoy their blankets safely. It’s better to be safe than sorry!
Consider Purchasing a Burrowing or Den-Style Bed
There are specific dog beds designed for dogs that enjoy snuggling in. These beds feature a padded cushion to sleep on top of and an attached blanket or cover on top.
How do these differ from just throwing a blanket on a typical dog bed? Having the blankets attached to the bed in the way they do dramatically reduces any risk of your dog becoming trapped or entangled in blankets. The cover is large enough to allow the dog to feel comforted without allowing them to get wrapped up in it.
These are even safe for dogs that are home alone and want to burrow, assuming your dog doesn’t rip apart or chew up the beds. Ingesting any portion of these beds can cause a bowel obstruction.
I highly recommend the Furhaven Round Orthopedic Dog Bed. There are several options to choose from, allowing you to create the perfect bed for your dog, including:
- Four sizes, from 18” across to 44” across
- Five fun colors
- Your choice of cooling gel foam, memory foam, or orthopedic foam for the base
The inside surface is made of soft, cozy sherpa material for optimal comfort. It also features a removable, machine-washable cover for easy cleanup. It’s a win/win for both our den-loving dogs and us, the dog parents!
Final Thoughts: Dogs and Burrowing
Watching your dog burrow into their blankets can be undeniably cute. In most cases, this behavior is nothing more than a fun or comforting habit that can be traced back to your pup’s ancestors. However, it can sometimes be a red flag of an underlying physical or mental health problem.
Pay attention to your dog’s behaviors for any other signs of trouble. If you suspect a problem, contact your veterinarian.
If you’re concerned about your dog’s burrowing habits, there are steps you can take to help keep them safe. Choose thinner blankets that allow for more airflow to ensure your dog can breathe easily while burrowed in. Check in on your dog occasionally to see if they are okay. Ensure an escape route is available if they need to break free.
By understanding the reasons for this behavior and its potential risks, you can address any problems quickly, prioritizing your dog’s health and happiness.
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Britt Kascjak is a proud pet mom, sharing her heart (and her home) with her “pack” which includes her husband John, their 2 dogs – Lucifer and Willow – and their 2 cats – Pippen and Jinx. She has been active in the animal rescue community for over 15 years, volunteering, fostering and advocating for organizations across Canada and the US. In her free time, she enjoys traveling around the country camping, hiking, and canoeing with her pets.
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