Many pet owners do not let their pets sleep in the bed, and this is purely intuitive.
Of course, these people are right, but they themselves do not know why they cannot do this, and it is not a matter of hygiene at all. Scientists have devoted an entire study to this topic.
You can refer to parasites that pets can share with humans, and other ailments, but that's not the main thing. If cats and dogs sleep with humans, you can't count on a quality night's rest.
While a person is falling asleep, the presence of a pet nearby can give a feeling of coziness, safety, and comfort. But when a person falls asleep, a pet sprawled nearby can prevent them from taking a comfortable position or simply make noise or twitch in their sleep.
All these seemingly innocent pranks can cause restless sleep, which over time will result in a stressful situation.
Scientists surveyed more than 5 thousand men and women who owned cats (30.5%) and dogs (41.3%).
It turned out that dog owners were the ones who most often had problems with sleep. But cat owners were also in trouble.
Dog owners suffer from sleep disorders, apnea, restlessness, sleepiness and sleep deprivation, as well as twitching of the limbs.
Cat owners reported snoring, problems falling asleep and staying asleep, and leg twitching. As a result, scientists noted that sleeping with pets is fraught with problems falling asleep and waking up early, which ultimately leads to restless behavior.
However, more research is needed to establish a strong link between poor sleep quality and the presence of pets in the bed.