New research suggests that sharing a sleeping space with dogs might not be as disruptive as many believe. A study involving 25 people and 38 dogs over four weeks found that the presence of dogs in the bedroom did not significantly affect sleep duration or quality. Participants wore activity monitors while dogs wore similar devices on their collars to track sleep patterns.
Read More
The data showed that owners and their dogs were often active at the same times during the night. However, participants who slept with multiple dogs reported lower sleep quality. While the number of dogs in a household did not correlate with perceived sleep quality, it was linked to increased insomnia severity.
The researchers noted that their model of nighttime activity indicated no significant effects from the presence of other dogs or people in the bed. They found that humans typically moved before their dogs, suggesting that human nighttime activity, which could indicate poor sleep, often precedes dog movements.
Interestingly, dogs that slept farther from their owners were more likely to trigger movements from the owners, while dogs sharing the bed responded more to their owners' activity. The authors of the study acknowledged the small sample size and suggested that further research involving different dog breeds and ages would provide deeper insights.
Ultimately, the question of whether dogs disrupt human sleep or vice versa remains inconclusive. The study found evidence that human activity more frequently preceded dog activity, illustrating the interconnectedness of their nighttime behaviors.