How useful is kefir?

Over the years, the popularity of sour-milk products, especially kefir, has increased, so that almost no one doubts about the benefits of this drink and the need for its use. Let's try to understand what exactly are the beneficial properties of kefir for the body.

Normalization of microflora

One of the properties of the fermented milk product, which is known to everyone - is the ability to improve the state of normal intestinal microflora. Kefir has this ability, since it contains the lactobacilli necessary for our organism and is the longest an excellent nutrient medium. Microorganisms, in turn, perform many useful functions.

1. Lactic acid bacteria significantly improve the quality of digestion of nutrients, partially split them independently, making it more accessible to the human body.
2. Without the participation of useful microflora, it is impossible to absorb certain vitamins and minerals.
3. Lactobacilli also stimulate the work of our immunity .

In addition, fresh kefir promotes the removal of various toxins from the gastrointestinal tract, timely evacuation of the intestine. However, in order to get the maximum benefit from the drink, it is best to eat it about an hour after eating. Dried on an empty stomach fermented milk will be, practically, useless, because the microorganisms contained in it will be destroyed by the acidic environment of the stomach.

Kefir as a source of proteins and vitamins

There are other facts that explain why it is useful to drink kefir at night. This unique product is a source of high-grade proteins and essential acids that are easily digested. In addition, kefir contains a number of vitamins.

1. Vitamin A provides a good condition of the skin, hair and nails, and it is also necessary to maintain the normal function of the visual analyzer.
2. Vitamins of group D help to assimilate salts of calcium and phosphorus, therefore dieticians consider kefir a very useful product for pregnant women and children.
3. B vitamins are necessary for the normal synthesis of blood cells and rapid regeneration of damaged tissues.
4. Vitamin C , being a powerful antioxidant, slows down the aging process, stimulates the restoration of damaged cellular structures and vascular walls.

Excretion of toxic decomposition products from the body, improvement of digestion, acceleration of metabolism due to the presence of vitamins - this is what kefir is useful for losing weight. Drinking a glass of sour-milk product before bed is recommended by many doctors. On the question of whether kefir is useful at night, you can safely give a positive answer. This drink contains quite a few calories, but it sates well, helping to survive the evening hunger. Many are also interested in whether kefir is useful for the liver. Usually people with impaired function of this body are recommended to use low-fat kefir, but it should be chosen more carefully, because unscrupulous producers add starch to give the drink a thick consistency, which obviously does not add benefit.

Possible harm from yogurt

Finding out what is useful for yogurt, it is necessary to remember and possible negative consequences of its use. A poor-quality or overdue kefir can be poisoned, so always check the date of manufacture. By the way, a sour milk product can be cooked at home. To do this, in 1 liter of milk, add 200 ml of kefir and wait about 12 hours.

Due to the fact that kefir contains lactic acid, it will have to be dispensed with to people who have gastritis with high acidity. Finally, the use of kefir is contraindicated for children under 1 year, because their body is not yet able to produce for its assimilation the necessary enzymes.