Insomnia and sleep disorders: why they occur and how to improve sleep quality
Quality sleep is one of the most important prerequisites for good health. During sleep, the body recovers, the brain processes information gathered during the day, the immune system is strengthened and many other processes essential for the body take place. However, more and more people experience sleep problems — difficulty falling asleep, frequent waking during the night or the feeling that even after a full night’s sleep they have not managed to rest.