What are the efficacy and role of probiotics
What are the efficacy and role of probiotics, now the pace of life is getting faster and faster, many people's bodies began to be unable to eat, the problem also appeared, probiotics on the human body is very big, together with my collection of articles on the efficacy and role of probiotics, welcome to read.
What are the effects and role of probiotics1
1, to improve constipation and diarrhea
Probiotics can regulate the micro-ecological balance of the intestinal tract, improve constipation and diarrhea. Probiotics enter the human intestinal tract in the form of live bacteria, and through growth and metabolism, promote the normal intestinal flora to inhibit the production of intestinal spoilage, thus ensuring the normal function of the intestinal tract.
2. Alleviate the symptoms of lactose intolerance and promote the body's nutrient absorption
Probiotics can break down lactose to become lactic acid, alleviate lactose intolerance, and help nutrients in the intestinal tract to be digested and absorbed. Bifidobacteria and Lactobacillus can not only produce a variety of vitamins, niacin and folic acid can also inhibit the decomposition of certain vitamins to ensure the supply of vitamins. In addition, the bifidobacteria in probiotics can also reduce blood ammonia and improve liver function.
3, to prevent vaginal infections
Probiotics are not a kind of bacteria, it contains many kinds of bacteria, some of which can also acidify the role of the genitourinary tract, by lowering the pH value to inhibit the growth of harmful bacteria, through the competition with harmful bacteria for space and resources, so as to curb the growth and reproduction of these harmful bacteria. Promote the health of the body.
4. Metabolites produce bio-antagonism, which enhances the body's immunity
Probiotics can produce organic acids, free fatty acids, and hydrogen peroxide bacteriocins, which inhibit the growth of other harmful bacteria. In addition, probiotics can also be customized to form a biological barrier between the surface of the intestinal mucosa, skin, or cells, which can prevent the colonization of pathogenic microorganisms, thus enhancing human immunity.
5. Relieve allergies
Allergic people when allergens or organisms to stimulate the immune system will produce immunoglobulins, so that the release of a called histamine `substance', which triggers the symptoms of allergies.
Probiotic therapy is one of the most popular and effective ways to assist in the treatment of allergies in China, which can use probiotics to regulate the body's immunoglobulin antibodies, and to achieve the immune method of relieving allergies.
6, the effect of high blood pressure
Lactobacillus produces certain substances that have the effect of lowering blood pressure, and there is also a part of the probiotic bacteria can specifically decompose soluble proteins, resulting in the production of enzymes with inhibitory cause of the rise in blood pressure, the activity of the peptide. Long-term consumption of this active peptide yogurt, there is the effect of combating high blood pressure.
With age, the human intestinal probiotic content will be reduced, so that probiotics are not the patent of children, middle-aged and elderly friends should also be appropriate to take probiotics to improve the body's immunity.
What are the effects of probiotics2
1, promote nutrient absorption
Probiotics into the body can be synthesized into another substance - digestive enzymes, can stimulate the small intestine to absorb more nutrients.
2. Improve immunity
Probiotics contain a lot of components that can activate their own immune effects, such as peptidoglycan, lipophosphatidic acid, and so on, which can enhance the body's own physical fitness.
3, to maintain the balance of intestinal flora
The intestinal flora is the most complex, in which harmful bacteria occupy a large part, so the role of probiotics is to maintain the reasonable growth of intestinal flora.
4, to prevent gynecological infections
Many doctors are components of the urinary system health have a protective effect, especially to protect women's vaginal health from bacterial infection, probiotics have a very good inhibitory effect on bacterial growth.
5. Relieve allergies
Dermatologists believe that allergies are mostly caused by problems with the body's immune system, and probiotics have a very good effect on enhancing immunity, so they can effectively alleviate the symptoms of allergies.
6, lower cholesterol
Probiotics can effectively regulate the body's fat metabolism, which bifidobacteria and lactobacilli effect is more obvious, after oral intake of these two substances can make the body's cholesterol into the body does not absorb the material, thus playing a role in reducing cholesterol.
What are the effects and roles of probiotics3
1, to maintain the normal function of the intestinal tract
The intestinal tract is not only the digestive system of the human body, or the largest immune organ and the largest micro-ecosystems, through its growth and a variety of metabolic effects to promote the normalization of intestinal flora, inhibit intestinal spoilage substances, maintain the normal function of intestinal function.
The intestinal system is the largest immune organ and the largest microecosystem.
2. Relieve the symptoms of lactose intolerance and promote digestion and absorption
Lactose intolerance refers to the lack of lactose metabolizing enzymes in the body, and the intake of dairy products, bloating, abdominal pain and other adverse reactions. Lactase activity appears to be weak in 75% of adults globally, and over 90% in some Asian countries. It has been found that the activity of galactosidase, such as Lactobacillus, can significantly reduce the concentration of lactose and produce lactic acid, which facilitates digestion and absorption.
3. Enhance human immunity
Probiotics enter the intestinal tract, on the one hand, in the intestinal colonization in order to maintain the balance of the intestinal microbiota; on the other hand, the probiotics can directly affect the host's immune system, induced by the intestinal immunity, and stimulate the thymus, the spleen and other immune organs to promote the activity of macrophages, through the enhancement of B, T lymphocytes in response to antigenic stimuli. It also stimulates the thymus, spleen and other immune organs, promotes macrophage activity, and enhances the immune function of the body by increasing the response of B and T lymphocytes to antigenic stimuli and exerting specific immune activity.
4. Prevent cancer, inhibit tumor growth
Probiotics can also inhibit tumor growth, generate some inhibitory metabolites, such as polysaccharides, bacteriocins, and lactic acid, and activate the immune system by inhibiting the production of enzymes that convert carcinogens, especially macrophages, NK cells and B lymphocyte activity, as well as inhibit cell mutation. It also activates the immune system by inhibiting the production of enzymes that convert carcinogens, especially macrophages, NK cells and B lymphocytes, and inhibits cellular mutations, as well as lowering the intestinal pH and stimulating intestinal peristalsis to eliminate intestinal pathogenic toxins and carcinogens from the body, reducing the possibility of cancer.
5, alleviate allergic reactions
The study found that the more probiotics in the intestines of normal people, the smaller the possibility of allergic diseases. Probiotics can induce T cells to produce a large number of IL-12, can inhibit IgE6, reduce serum cholesterol
Probiotics mainly through the assimilation of lower cholesterol content, inhibit cholesterol synthase (3-hydroxy-3-methylglutaryl coenzyme A reductase) activity, through the probiotic bile salt hydrolase hydrolysis of bile salts in the small intestine and the cholesterol in food*** precipitation, to reduce the human body on the The cholesterol is absorbed by the human body and the excretion of cholesterol is facilitated.
7, the role of probiotics on obesity
intestinal flora dysbiosis in the occurrence and development of obesity plays a very important role. A large number of experiments have confirmed that probiotics can effectively prevent and treat obesity.
8, the role of probiotics on diabetes
The study found that diabetic patients also have intestinal flora dysbiosis. Probiotics reduce glucose levels by absorbing glucose into cells and reducing host absorption. In addition, as mentioned above, probiotics reduce circulating LPS concentrations, reduce inflammatory responses, improve insulin sensitivity, and improve insulin resistance, leading to the prevention of diabetes.