“Majorly disturbs the body’: Which foods you should definitely stay away from before sleeping. “Sugar and saturated fatty acids, on the other hand, should be avoided in order to support healthy and deep sleep,” says nutritionist Tanja Maxeiner.

Around six million Germans suffer from sleep disorders, as an analysis by the Barmer health insurance company from 2023 shows. In addition to nutrition tips, there are other tips that don't cost anything. Stay physically active, reduce stress hormones and reduce your stress levels.