Birch juice supposedly helps in many diseases and it is worth drinking, especially in winter, when we have a reduced resistance and we want to have a better frame of mind. Do scientific studies confirm the properties of birch juice? Fresh birch juice was highly valued in folk medicine. He was considered a divine drink that gives strength and beauty. The juice contains assimilable sugar and organic acids (apple and lemon).
It is also a source of many minerals of potassium, magnesium, phosphorus, calcium, iron and copper. The birch juice also has amino acids, B vitamins and vitamin C. This drink also contains polyphenols, tannins and glycosides. Thanks to the content of so many valuable substances, birch juice stimulates general metabolism (Deslauriers, 2000, Perkins, van den Berg, 2009, Sehm, 2007).
The concentration of phenolic compounds in birch juice can be up to 0.1 mg / l (Perkins, van den Berg, 2009). These are primarily luteolin and quercetin. Researchers have shown that all of these compounds affect the enzyme called TBK1, inhibiting its ability to activate a given biological signal that triggers inflammation. Inflammations may increase the incidence of certain diseases such as cancer, heart disease, and insulin resistance.
Therefore, anti-inflammatory compounds are important for our health. The research showed that it is luteolin, whose source is birch juice, the most severely inhibits the action of the TBK1 enzyme that increases the risk of inflammation in the body (Agricultural Research Service).
Therefore, it is really worth drinking birch juice, especially now that we are exposed to attacking viruses and other factors that winter brings. In addition, our immunity is also reduced by excess work, stress, lack of sleep, sedentary lifestyle, poor nutrition, or environmental pollution. Drinking birch juice is a natural way to strengthen the body against these factors that increase the risk of infection.
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