Author name: Kateryna Braitenko
Sleep is not just a period of rest, it is an important part of our health and well-being. Sleep efficiency, defined as the ratio of time spent asleep to total time spent in bed, is a key indicator of rest quality. Studies show that high sleep efficiency promotes better physical and mental health, and increases […]
The effect of dopamine on habit formation When we decide to start something rewarding, like exercising regularly or working on a project, there is often internal resistance. One reason is dopamine, the hormone that drives pleasure and motivation. The brain seeks out quick sources of pleasure, such as social media or sweets, and receives an […]
Modern research shows that nutrition has a much more powerful impact on our health than many people tend to think. While physical activity is undoubtedly important, diet can produce much quicker and more tangible results. Graham Weaver, in his article, shares his personal experience, emphasizing the asymmetrical impact of dietary changes compared to exercise. Why […]
Modern life, full of stress and change, raises questions for everyone about how to live life to the fullest while maintaining a balance between career, relationships, and personal interests. After listening to the lecture “How to Live Life to the Fullest?” Graham Weaver, presented at Stanford University in 2024, it became clear that the answers […]
Chronic diseases such as cardiovascular diseases (CVDs) and diabetes remain one of the main causes of mortality in Ukraine. According to the World Health Organization (WHO), 86% of all deaths in the country are related to non-communicable diseases, including CVDs and diabetes. Therefore, prevention and promotion of healthy lifestyles are emphasized to reduce these statistics. […]
The human microbiome, which includes bacteria, viruses, fungi and archaea, has received increased attention in recent years because of its enormous impact on various aspects of health. These microorganisms, predominantly inhabiting the gut, outnumber the cells of the human body and play a key role in regulating a multitude of physiological processes. A healthy microbiome […]
In September 2024, Ukraine experienced a significant deterioration in air quality. This was caused by several factors, including dust storms coming from the Caspian lowlands, peatland burning and fires in ecosystems. The most affected regions were Kyiv, Poltava, Dnipropetrovsk, Sumy and Kharkiv oblasts. Smog and high dust concentrations were associated with dry weather and low […]
From the beginning of 2022, the mental health of Ukrainians is under significant challenge. Along with the general population, special attention is required for medical personnel, who are on the front line, both literally and metaphorically. Doctors, nurses and other employees of medical institutions face not only a huge physical and emotional load, but also […]
If you suffer from migraines, you know how debilitating this condition can be. Migraine is not just a headache; it is a neurological condition that affects many aspects of life. Severe, throbbing pain, nausea, and hypersensitivity to light and sound can make you drop out of your daily life for hours or even days. Let’s […]
