European and local funds logos
Zdrowe nawyki dla poprawy jakości snu

Healthy habits for better sleep

calendar iconcalendar icon12/05/2026 in Nutrition and eco #lifestyle

Healthy habits for better sleep

kettlebell smiling icon

Healthy habits for better sleep

Good sleep plays a crucial role in our health and general well-being. Fortunately, the importance of sleep has recently become increasingly respected, and its quality directly relates to its impact on health and overall well-being. Sleep quality affects our energy, ability to concentrate, immunity, as well as our emotions and mental health. The following article discusses general principles and healthy habits that can help improve sleep quality. Sleep plays a key role in maintaining overall physical and mental health. It is not only a time for recovery but also an essential process for cell repair and strengthening the immune system. A lack of adequate sleep can lead to weakened immunity, increasing susceptibility to infections. Furthermore, sleep is of significant importance for cognitive functions such as concentration, memory, and decision-making ability. Sleep deficiency is also linked to a higher risk of cardiovascular diseases, diabetes, and obesity. Mentally, sleep influences mood regulation and the ability to cope with stress. Lack of sleep can lead to increased stress levels, susceptibility to depression, and anxiety disorders. As a result, maintaining regular, healthy sleep is key to the overall well-being and healthy functioning of the entire organism. The following are principles that are of great importance and impact on sleep quality: Regularity Maintaining a regular sleep schedule is important for regulating the biological clock. Sleeping during the nighttime is also important, as it is the most natural and primary order of the day. This aspect is significant because some organs regenerate within specific hour intervals during the night. Going to bed and waking up at a similar time every day, even on weekends, helps stabilize the sleep-wake cycle, which positively affects the quality of sleep itself and leads to a better mood upon waking. Sleep regularity is also important in regulating meal times and maintaining appropriate intervals relative to sleep and wake times. Appropriate conditions and atmosphere before sleep It is worth taking care of good sleep as early as 2 hours before going to rest. Creating an appropriate atmosphere that supports relaxation will positively affect the quality of the sleep itself. It is recommended to avoid contact with screens 2 hours before going to bed; however, knowing the current necessity of using devices like a phone in daily life, it is worth ensuring no contact with a display for about 1 hour before sleep. Preparing the bedroom also has a positive impact on sleep quality—ventilating the room, fresh bedding, and appropriate lighting will make the body more relaxed, which subsequently translates into shorter falling-asleep times. If major problems appear at this stage, it is worth familiarizing yourself with relaxation techniques such as meditation or appropriate breathing regulation methods, which help in falling into a peaceful sleep. If, despite using the solutions mentioned above, the problem with falling asleep persists, a consultation with a primary care physician or a psychologist may be necessary. Healthy eating habits Sleep quality is also influenced by the activity and actions an individual takes during the day. One such factor is eating habits and the consumption of meals throughout the day. It is worth maintaining regular meal times and having a light, easily digestible meal in the evening. It is not recommended to consume caffeinated beverages about 4 hours before sleep. Alcohol also has a negative impact on the quality and regularity of sleep, as it disrupts sleep and makes falling asleep more difficult. Since every organism is different and every person has their own individual rhythm and digestion speed, it is worth observing how you feel during the process of falling asleep, during sleep itself, and immediately after waking up. In difficult cases (e.g., related to the coexistence of a disease), it is recommended to keep a journal recording meal times, the menu, and observations of how you feel during the day. It is possible that sleep problems stem from incorrect eating habits or food allergies. Physical activity Regular physical activity has a positive impact on sleep quality and shortens the time needed to fall asleep. It is worth ensuring movement every day, even in a simple form. Health does not require regular activity at the gym; a daily walk, jumping rope, or 30 minutes of running in place is enough to improve your health. For people practicing sports and strength training, it is recommended to limit intense exercises to about 1.5 hours before sleep, as high activity has a stimulating effect, which contributes to problems with falling asleep. When choosing an activity right before sleep, it is worth opting for stretching exercises and yoga. These forms of movement help muscles relax and equalize breathing, which translates directly into reducing the time needed to fall asleep. Stress management Living in permanent stress and sudden events that lead to sudden nervousness have a very negative impact on sleep. This results primarily from increased levels of cortisol in the blood, which acts as a stimulant. An excess of the stress hormone leads to insomnia and many other disease factors. Although it is not easy and often seems impossible, it is worth looking for methods that support proper stress management. This could be physical activity such as yoga or a walk, or relaxation techniques including meditation. If stress occurs chronically in an individual's life, it is worth seeking support from a psychologist who can help resolve both current and long-term problems and provide tools to help cope with similar situations in the future. If, despite using methods suggested by a specialist, excessive stress continues to hinder life and leads to insomnia or other illnesses, it is worth considering a consultation with a psychiatrist who, in consultation with a psychologist, will select appropriate medications and methods to support stress management. Identifying factors causing tension and chronic anxiety in life allows for the elimination of stressors both now and in the future. Caring for well-being, balance, and minimizing stress in life not only allows for maintaining a proper sleep rhythm but generally contributes to the improvement of health. When caring for your health, it is also necessary to direct attention to sleep and the problems occurring around it. Improving the quality of nightly rest is important for health, well-being, and ultimately—longevity. A regular sleep schedule, a calm atmosphere before sleep, healthy eating habits, regular physical activity, an appropriate sleep environment, and stress management are key elements of healthy habits that can contribute to improved sleep quality. When trying various methods aimed at increasing both sleep and life comfort, one must remember that every organism is an individual entity that functions in its own characteristic and unique way. Therefore, it is worth trying, experimenting, and adapting the methods mentioned above directly to oneself, to individual needs, and to the specific situation in which we currently find ourselves.