Study discovers: sleeping position influences health and comfort

Researchers have investigated sleeping habits and found that sleeping on the side is particularly popular. The study, led by the Norwegian University of Science and Technology, found that people with a higher body mass index and older people tend to spend more time on their side. On average, sleepers turn over about 1.6 times per hour. Sleep scientists emphasize that there is no clear-cut healthier sleeping position, as the choice depends on what is comfortable for the individual. We unconsciously change our position several times during sleep. This is also important, as it can otherwise lead to pressure points and circulatory disorders, Christine Blume, sleep scientist at the Center for Chronobiology at the University of Basel. However, lying on your side can have various health benefits, such as faster metabolization of medication or relief from heartburn. Sleeping on your back is described as relaxing, but also potentially harmful for people with sleep apnea or pregnant women. Prone sleeping can lead to neck pain. Apart from the sleeping position, other factors such as room temperature, lighting conditions and meals also play a role in healthy sleep.