What kind of sleep is considered healthy?

Healthy sleep is characterized not only by sufficient duration, but also by quality. A person needs to sleep on average 7 to 9 hours a night so that their body can recover and prepare for the new day. In addition, it is important to get deep and uninterrupted sleep so that the body has the opportunity to restore physical and psychological resources.

Why is sleep important to our overall well-being?

1. Restoration of the body: During sleep, the body restores damaged cells and tissues, strengthens the immune system and renews energy resources.

2. Maintain Heart Health: Lack of sleep can increase your risk of developing heart disease, as sleep helps reduce stress and balance hormones that affect the heart.

3. Improve Memory and Cognitive Functions: Sleep plays an important role in the process of memory consolidation and improving cognitive functions such as attention, problem solving and decision making.

4. Weight regulation: Lack of sleep can lead to hormonal imbalances, which can increase appetite and promote weight gain.

5. Maintain mental health: Healthy sleep helps reduce stress, fight depression and improve your overall mood.


Healthy sleep plays a key role in our lives and affects many aspects of our health. Therefore, it is important to devote enough time to sleep and create conditions for quality and complete rest.