Welcome to the blog of Kateryna Tolstikova, your leading partner in the world of healthy living! Kateryna Tolstikova is not only a recognized family medicine doctor, but also an experienced nutritionist-endocrinologist, food therapist and nutrition specialist for both adults and children.
Thanks to her knowledge of functional medicine and expertise in anti-aging nutrition, you will find the most relevant advice on how to stay young and support your body at every stage of life. Join our community where health is always in the spotlight
Cortisol is a significant hormone for regulating the body’s response to stress produced by the adrenal glands. Its functions include regulating metabolism and the immune system. If cortisol levels are high in the body, it can cause various problems, including weight gain, sleep problems, anxiety, immune dysfunction, and fatigue. Therefore, knowledge about cortisol levels is […]
Cortisol is a glucocorticoid hormone produced by the adrenal glands. It plays a crucial role in the body’s response to stress, regulating metabolism, the immune system, and other processes. It is crucial to grasp how cortisol levels fluctuate in the bloodstream – the hormone’s levels vary throughout the day, reaching their highest value in the […]
Cortisol is a significant hormone for regulating the body’s response to stress produced by the adrenal glands. While cortisol controls metabolism and the immune system, its effects on women and men could vary. The different physiological and psychological characteristics of each gender explain it. In women and men, cortisol performs similar functions, but its impact […]
Let’s delve into what sleep means for our bodies and why it plays a crucial role in shaping a healthy lifestyle: The Role of Sleep: Sleep rejuvenates cells and strengthens the immune system, plays a crucial role in memory consolidation, the release of growth hormone, and glucose balance. Individual Sleep Needs: The recommended sleep duration […]
