For decades, popular culture and advertising have taught us that bacteria are dangerous enemies. We bought antibacterial soap that “kills 99.9% of germs,” took antibiotics at the first sign of a cold, and strived for absolute sterility. However, the modern biomedical revolution and the 4Ps of medicine (personalized, predictive, preventive, patient-centered) have radically changed this view.

In the summer heat, the desire to quench our thirst with something cool and refreshing often leads us to the shelves with kvass, kombucha or kefir. Traditionally, it is believed that such fermented drinks are almost an elixir of health for our digestion. Marketers convince us of the presence of "live bacteria", and folk medicine has been promoting kvass for years as the best way to improve the functioning of the gastrointestinal tract. But is this really so?

A long-awaited trip, a change of scenery, new experiences and gastronomic discoveries - all this sounds like an ideal plan for a vacation. However, the statistics are inexorable: more than 40% of people during their vacation experience acute gastrointestinal disorders, heaviness, flatulence or diarrhea.

Today, supermarket shelves and healthy restaurant menus are overflowing with kombucha, kimchi, craft kefir, and various soy pastes. Fermentation has become one of the biggest trends in modern dietetics. Bloggers and nutritionists claim that it is a panacea for all gastrointestinal diseases. But is it really so?

Today, the topic of gut health and the microbiome is heard everywhere. We hear about the need to maintain microflora, drink kefir, buy supplements and eat more fiber. However, it is easy to get confused in this stream of information. On the shelves of pharmacies and supermarkets we are greeted by dozens of bright jars that promise instant improvement in digestion and immunity. But do all these products really work the same?

The modern world has imposed on us the illusion that to improve our health or lose weight, we need to suffer: go on strict diets, drink questionable detox juices, or starve. However, advanced 4P medicine (personalized, predictive, preventive, patient-centered) proves that such fanaticism is not only ineffective, but also extremely dangerous.

Atopic dermatitis (AD) is one of the most common chronic inflammatory skin diseases, accompanied by intense itching, redness, dryness and scaling. For decades, classical dermatology focused mainly on genetic factors and external relief of symptoms with hormonal ointments, immunosuppressants and emollients. However, modern 4P medicine (personalized, predictive, preventive, patient-centered) has revolutionized the understanding of this disease.

On June 27, World Microbiome Day, the scientific community and doctors around the world draw attention to the most important but invisible part of our body - the trillions of microorganisms that inhabit our bodies. For decades, we considered bacteria exclusively enemies that need to be destroyed with antiseptics and antibiotics. However, the modern biomedical revolution has proven the opposite: we are a complex "superorganism", and without our microbial helpers

Modern science views humans not simply as a separate biological species, but as a complex "superorganism" consisting of human cells and trillions of microorganisms. Our bodies are inhabited by about 38 trillion bacterial cells, which even exceeds the number of our own cells (about 30 trillion). This vast microbial community - the microbiome - is our invisible inner world, which controls immunity, metabolism, mood and even eating habits.

Summer and early autumn are traditionally associated with fresh vegetables, fruits and various berries. It seems completely natural to change the heavy winter diet to light salads. However, modern science considers this change in diet not just as a way to get vitamins, but as the most important tool for nourishing our "superorgan" - the intestinal microbiome.

After the festive feasts are over, most of us face unpleasant consequences: a feeling of heaviness, flatulence (bloating), bowel disorders and the appearance of a few extra pounds. The traditional reaction to this condition is to try to abruptly go on a strict diet, organize a "detox" or start blindly counting calories.

For decades, conventional medicine focused on treating existing illnesses: if a symptom appeared, a pill was prescribed to eliminate it. But today, the medical community is undergoing a fundamental transformation. Doctors and scientists are increasingly saying that true health is not simply the absence of pain, but the maintenance of a complex internal balance.

Traditionally, society has made it so that men pay attention to their health only when "something breaks." In the pursuit of a career, athletic achievements or providing for their family, men often ignore chronic fatigue, digestive problems, gradual weight gain and decreased libido, attributing it to age or stress.

When we talk about family traditions, we most often recall shared holidays, values, and, of course, eating habits. However, modern science suggests looking at the family from a completely new angle - as a single microbial ecosystem. Studies prove that the composition of our intestinal microflora depends not so much on genetics as on the environment: the greatest influence on the formation of our microbiome is who we live with.

The thyroid gland is the main energy center of our body. It regulates the metabolic rate, body temperature, heart rate, and the overall level of our vital energy. When a person experiences chronic fatigue, apathy, weight gain, foggy head, and hair loss, doctors most often refer them to check thyroid hormones (TSH, T3, T4). And very often they detect hypothyroidism (decreased gland function) or autoimmune thyroiditis (AIT).

Humanity has made great strides: we have explored space, landed on the moon, and developed artificial intelligence, but until recently we knew almost nothing about the universe that exists inside our own bellies. We used to think of ourselves as completely autonomous beings, but science has proven a startling fact: we are colonized.

Every year, the medical and scientific community celebrates World Digestive Health Day to draw attention to the critical role of the gastrointestinal tract (GI) in our lives. For a long time, the digestive system was considered only as a mechanism for processing food, but today we know that it is the center of our immunity, metabolism and even mental health.

Holidays, family gatherings, and spring and summer picnics are traditionally associated with joy and relaxation. However, for our gastrointestinal tract (GI), this period often turns into a real test. Consuming large amounts of processed foods, meat, fried foods, sweets, and alcohol leads to a feeling of heaviness, flatulence (bloating), heartburn, and bowel movements.

The crisis of “blind” prescribing In modern medical practice, taking antibiotics is often compared to “carpet bombing” of the gastrointestinal tract: the drugs destroy both pathogenic and vital beneficial bacteria, leaving the mucous membrane empty and vulnerable to colonization by opportunistic pathogens. It is natural that doctors and patients turn to probiotics to restore the microbiota.

Today, in scientific circles, when it comes to longevity and the mechanisms of aging, a key focus is on telomeres - protective "caps" at the ends of our chromosomes. With each cell division, telomeres shorten, and when they reach a critical minimum, the cell loses its ability to renew itself and dies.