{"id":72734,"date":"2026-04-28T16:39:37","date_gmt":"2026-04-28T14:39:37","guid":{"rendered":"https:\/\/fundacjarakiety.pl\/?p=72734"},"modified":"2026-04-28T16:43:57","modified_gmt":"2026-04-28T14:43:57","slug":"sen-jako-fundament-zdrowia","status":"publish","type":"post","link":"https:\/\/fundacjarakiety.pl\/en\/sen-jako-fundament-zdrowia\/","title":{"rendered":"Sleep as the foundation of health"},"content":{"rendered":"

It's no exaggeration to say that sleep is good for your health. Sleep\u2014provided it's of good quality\u2014is one of the foundations of physical and mental health.<\/p>\n\n\n\n

In 2017, the Nobel Prize in Physiology or Medicine was awarded to Jeffrey C. Hall, Michael Rosbash, and Michael W. Young for their discovery of the molecular mechanisms controlling the circadian rhythm, the body's internal biological clock. This precise system regulates sleep-wake cycles. When disrupted, sleep difficulties arise, and with them, disruptions in regenerative processes. Chronic sleep deprivation is associated with a higher risk of heart disease, type 2 diabetes, obesity, and even some cancers. Sleep acts as a regulator of many biological processes; its absence disrupts the entire body.<\/p>\n\n\n\n

Sleep, although we perceive it as rest, is a time of intense activity for the body. At the cellular level, damage is repaired and metabolic waste products are removed. Matthew Walker, in his book "Why We Sleep," describes sleep as one of the most important processes supporting brain health\u2014it's during this time that it "cleanses" and organizes information.<\/p>\n\n\n\n

During sleep, the brain consolidates memories, learns, and processes experiences. Sleep enhances concentration and decision-making, regulates emotions, and supports immunity. It also affects metabolism and appetite control. The dreaming phase of sleep helps to lessen the emotional impact of difficult experiences and promotes the integration of new information with previously stored information\u2014which translates into creativity.<\/p>\n\n\n\n

The average person sleeps approximately 229,000 hours during their lifetime. This is approximately one-third of our time and a resource worth consciously utilizing to improve the quality of our sleep.<\/p>\n\n\n\n

For those undergoing or recovering from cancer treatment, the topic of sleep is particularly important. Chemotherapy, radiotherapy, and hormonal therapy often disrupt circadian rhythms and reduce sleep quality. At the same time, research indicates that good sleep supports the immune system and can impact treatment effectiveness and patient quality of life. Therefore, consciously managing sleep is one of the simplest tools a patient can utilize \u2013 safely and without side effects.<\/p>\n\n\n\n

Good practices to support sleep:<\/strong><\/p>\n\n\n\n