Shingles, also known as herpes zoster, is a viral infection caused by the reactivation of the Varicella Zoster virus, which also causes chickenpox. After a person has chickenpox, the virus remains dormant in the body, hiding in nerve tissues near the spine and brain. Shingles occur when this virus is reactivated, most often in older adults or individuals with weakened immune systems.
Epigenetic marks play a crucial role in maintaining health throughout life by regulating biological processes and predisposition to diseases. Understanding when and how these marks can change opens new opportunities for the prevention of chronic diseases and improving quality of life. In the first part of the article, we examined the theoretical aspects of epigenetics, how and when these changes occur, and their impact on health. In the second part, we will focus on practical approaches: how to influence epigenetics through nutrition, lifestyle, and other available strategies. Particular attention will be given to critical periods such as pre-pregnancy preparation, childhood, adolescence, and aging when external factors can have the most significant long-term effects on health.
In recent years, research in genetics and epigenetics has garnered increasing attention, opening new horizons for understanding health and chronic diseases. Genetics studies hereditary traits and variations in DNA structure, while epigenetics examines changes in gene activity that do not alter the DNA sequence itself. One of the key aspects of epigenetics is that these changes can be reversible. This opens up new opportunities for developing treatments for diseases where changes in gene expression play a crucial role, such as autoimmune diseases, cancer, or metabolic disorders. Moreover, epigenetic modifications can be passed from parents to offspring, influencing the health of future generations. Understanding the mechanism of epigenetic regulation presents new prospects in medicine, particularly concerning the impact of the environment, nutrition, and lifestyle on health.
Methylation is a crucial biochemical process occurring in all cells of the body. It involves adding a methyl group (CH₃) to molecules such as DNA, proteins, and lipids, significantly influencing their functions and activities. Methylation regulates various physiological mechanisms, including gene expression, detoxification, mood regulation, energy production, immune system function, and cellular maintenance. Particularly important is the role of methylation in the liver, where it helps neutralize and eliminate toxins, which is essential for overall health.
Vitamin B12, also known as cobalamin, is a crucial water-soluble vitamin that plays a key role in maintaining nervous system health, red blood cell formation, and DNA synthesis. It is essential for normal brain and nerve function, as well as for energy production in the body. Vitamin B12 is naturally found in animal products such as meat, fish, dairy, and eggs. Adequate intake is vital for normal bodily function, as a deficiency can lead to serious health issues.
Hidradenitis suppurativa (HS) is a chronic inflammatory disease that affects apocrine glands, which are located in specific areas of the body. These glands secrete a special fluid and are found only in certain regions such as the armpits, groin, around the anus, genitals, buttocks, and under the breasts.
Due to skin folds in these areas, apocrine glands often lack oxygen, leading to blocked secretions and encouraging the growth of pathogenic anaerobic bacteria. If the apocrine glands become clogged and inflamed, this can result in painful nodules and abscesses, which may merge and form tunnels under the skin.
A detox reaction refers to the body’s various responses to the elimination of toxins, pathogens, and other harmful substances. These reactions can manifest as worsened symptoms, exacerbation of existing conditions, or a general sense of weakness. It is important to understand that these reactions are a normal part of the detoxification process, whether it involves the removal of heavy metals, endotoxins, mycotoxins, or the die-off of pathogens. Although these reactions can be uncomfortable, they indicate that the body is actively working to address toxic burdens and restore balance.
In the first part of the article, we discussed the causes and diagnosis of endometriosis. Now, we will explore the possible treatment options for this condition.
As you might guess, anything that leads to hormonal imbalance in the body can have an impact. In our world, there are quite a few such issues.
Endometriosis is a chronic condition where tissue similar to the inner lining of the uterus (endometrium) grows outside the uterus. This tissue can develop on the ovaries, fallopian tubes, the outer surface of the uterus, and other organs. Under the influence of hormonal changes, this tissue continues to menstruate just like the uterine lining, causing inflammation, scar formation, and pain that can range from moderate to very severe.
In the first part, we discussed the issue of pathogenic biofilms forming on moisture-exposed surfaces in the home: Biofilms in the Home and Their Impact on Human Health. Now we will explore what can be done to reduce this impact on our health, as regular cleaning is only a part of the necessary measures.
In modern homes and apartments, despite visible cleanliness, various microbes, fungi, and bacteria can accumulate, many of which pose serious health risks. Sources of microbial contamination are diverse: they can include human waste products, pets, particles of soil and dust brought in from outside, as well as water and air coming from external sources. Often, microbial contamination goes unnoticed, increasing the risk of developing various diseases.
