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Do Dogs Like Sleeping With Humans? Here's What Science Says!

February 20, 2025 | Woof Team
A dog comfortably sleeping beside a human in bed

Have you ever woken up to find your furry friend snuggled up beside you, taking up more of the bed than you thought possible? If so, you’re not alone! Many dog owners experience this cozy companionship and often wonder, ‘Do dogs like sleeping with humans?’ The short answer is yes, but the reasons why go far beyond just seeking warmth. Let’s dive deep into the science and psychology behind why dogs love to share our beds.

Dogs Are Pack Animals – And You’re Their Pack

Dogs are descendants of wolves, highly social pack animals that sleep together for warmth and protection. This pack mentality still exists in domesticated dogs today. When your pup curls up next to you, it’s not just about comfort—it’s instinct. In the wild, sleeping together strengthens social bonds and ensures safety from predators. At home, snuggling with you reassures them that they’re part of your pack, and it strengthens their emotional attachment.

Emotional Security & Anxiety Relief

Have you ever noticed how a dog suffering from anxiety or stress tends to stick closer to their human? Sleeping beside you helps ease their worries. A study published in the Journal of Veterinary Behavior found that co-sleeping reduces separation anxiety in dogs, creating a sense of security and trust. For rescue dogs or those with past trauma, being close to their human at night can be particularly soothing.

Do Dogs Actually Sleep Better With Humans?

While some people worry that co-sleeping might disrupt their dog’s sleep cycle, research suggests otherwise. A 2017 study by the Mayo Clinic found that dogs who sleep in the same room as their owners (whether in the bed or on the floor) experience more consistent sleep patterns and are less likely to wake up stressed. The rhythmic breathing of their human provides comfort, much like how a baby sleeps better when near a parent.

The Benefits of Co-Sleeping for Humans

It’s not just dogs who benefit from this arrangement—there are perks for humans too! Studies show that co-sleeping with a dog can:

  • Reduce stress and lower cortisol levels
  • Increase oxytocin (the ‘love hormone’), strengthening the human-animal bond
  • Improve sleep quality in people who suffer from loneliness or anxiety
  • Provide a sense of safety and comfort, especially for individuals living alone

Does Breed or Personality Affect Sleep Preferences?

Yes! While most dogs enjoy sleeping with their owners, certain breeds are more prone to craving close contact. Companion breeds like Cavalier King Charles Spaniels, Chihuahuas, and Dachshunds often seek warmth and security in their human’s bed. On the other hand, independent breeds like Huskies or Border Collies may be more content sleeping alone. Personality also plays a role—clingy dogs are more likely to prefer snuggling up at night.

Potential Downsides of Sleeping With Your Dog

Of course, co-sleeping isn’t for everyone. Here are some potential drawbacks to consider:

  • Sleep Disruptions: Dogs move around, snore, and may take up more space than you expect!
  • Allergies: Pet dander can trigger allergies, especially for sensitive individuals.
  • Hygiene Concerns: Dogs track in dirt and bacteria from outside, which could transfer to your sheets.
  • Behavioral Issues: Some dogs may become overly dependent on sleeping with their owner and struggle with independence.

How to Make Co-Sleeping Work

If you love the idea of snuggling with your pup but worry about disruptions, try these tips:

  • Set boundaries—use a designated blanket or side of the bed.
  • Give them a cozy dog bed nearby as an alternative sleeping space.
  • Keep a bedtime routine, including bathroom breaks to prevent midnight disturbances.
  • Ensure your dog is clean and groomed to maintain hygiene.

Enhance Your Dog’s Sleep Experience

Whether your dog sleeps in your bed or in their own, creating a comfortable sleeping environment is key. Products like The Pupsicle and Pupsicle Treat Tray can provide soothing bedtime treats, making nighttime more enjoyable and relaxing.

Final Thoughts: Should You Let Your Dog Sleep With You?

Ultimately, the decision comes down to personal preference. If you enjoy it and your dog does too—go for it! If you prefer a separate sleeping space, that’s okay as well. Either way, what matters most is ensuring both you and your furry friend get the rest you need. After all, a well-rested pup is a happy pup!

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