As a rule, the word "bacteria" we associate with various diseases and other troubles.However, this is not true.After all, our body - it is the most diverse habitat of microorganisms.Among them there are even bacteria without which normal life is impossible.This group includes lactic acid bacteria that live in the intestines of healthy humans.In general, they are a group of gram-positive microaerophilic microorganisms which promotes fermentable carbohydrates, thereby forming lactic acid.This fermentation is often used in the industrial production of products for the preservation and processing of food and beverage, as well as at home.
In the body, the bacteria perform many useful functions.First of all, the lactic acid bacteria maintain an optimal balance of acidity in the gut due to their ability to produce acetic and lactic acid.
Furthermore, they contribute to protecting the normalization of bowel function that helps a person to cope with a variety of pathogenic bacteria and other microorganisms.The lactic bacteria beneficially affect the liver by inhibiting hyperactivity metabolites.
addition of acetic acid and lactic acid, these microorganisms are able to produce useful volatile compounds such as hydrogen sulfide and hydrogen peroxide, which effectively inhibit various intestinal infections.
Many studies have shown that acid-bacteria, which include lactic acid bacteria, produce a variety of trace elements and vitamins that promote the improvement of the body as a whole.In conjunction with other substances and together they secrete enzymes necessary for normal metabolism and digestion and better absorption of nutrients.
particular interest among the variety of lactic acid bacteria are microorganisms of the family and family Lactobacillaccae Slreptocuccaccae.The latter are widely used in the manufacture of various fermented milk products: sour cream, yogurt with fruit fillings, and cheese.These lactic acid bacteria like Lactobacillus acidophilus, easy to take root on the walls of the intestine and prevent the division of putrefying bacteria that are harmful to human health.
In order for your body to independently maintain the necessary conditions for the growth of these microorganisms, little effort is required.Enough to stick to a healthy diet.Unfortunately, the modern world is designed so that this condition is not easy to perform.The problem is that, despite the balanced diet, not all products from the daily diet meet the quality standards.
Besides malnutrition, intestinal microflora adversely affect factors such as constant stress, alcohol abuse and smoking, as well as long-term treatment with antibiotics.
restore a healthy microflora in the gut can be, eating homemade milk, yogurt, sour cream, cottage cheese or yogurt.You can take advantage of shops milk products, but they will benefit from significantly lower.
Depending on the species, lactic acid bacteria can have different effects on the immune system.For example, bifidobacteria, lactobacilli, in contrast to inhibit an immune response.So before you buy dairy products, pay attention to exactly what they contain lactic acid bacteria in their composition.
With the use of lactic acid microorganisms made a lot of drugs that are prescribed for such disorders of the digestive system as a dysbacteriosis, food poisoning, diarrhea and others.
