probiotic

probiotic,

live microorganism administered to a host with the intention of providing a health benefit, or a food, supplement, or treatment containing such microorganisms. Many of the microbes found in the human digestive system, primarily in the large intestine, benefit human health, as by breaking down foods and making them more digestible, producing certain vitamins, and crowding out or destroying harmful microorganisms. Probiotics are intended to replenish or supply such beneficial microorganisms, but in order to be useful to the host they must be able to survive the acidic conditions of the stomach after ingestion and then establish colonies. Microorganisms regarded as probiotics are typically bacteria of the genera Lactobacillus and Bifidobacterium, but other bacteria and some yeasts also are considered probiotics.

Most studies have found that consuming or taking probiotics provides no health benefits to healthy individuals, but a number of preliminary studies have indicated that probiotics may be beneficial to some individuals with certain intestinal disorders, such as those suffering from irritable bowel syndrome or from the side effects of taking antibiotics. A report in 2017 indicated that a specific strain of Lactobacillus plantarum (one of more than 200 tested during a decade of investigation) appeared significant in preventing sepsis in babies in rural India; the bacterium had been isolated from a fecal sample from a healthy baby. How probiotics may work is not well understood, and serious complications from taking probiotics have been reported in some patients with weakened immune systems or other significant health problems.

Yogurt and other fermented dairy products; sauerkraut, kimchi, and other fermented vegetable preparations; and other foods produced by the action of live bacteria are typically regarded as, and marketed as, probiotic. Some foods are sold fortified with probiotic microorganisms, and capsules and pills containing freeze-dried probiotic microorganisms are sold as probiotic supplements. These foods and supplements, however, contain usually several varying strains and amounts of microorganisms, are not subject to regulatory controls, and have not been approved by U.S. or European Union agencies for treatment of any health problem. The freshness of yogurt and other probiotic foods also is a factor in their value as a potential source of live probiotic microorganisms.

probiotic

1. a harmless bacterium that helps to protect the body from harmful bacteria 2. a substance that encourages the growth of natural healthy bacteria in the gut

probiotic

pro·bi·ot·ic

(prō'bī-ot'ik), 1. Relating to probiosis. 2. In veterinary medicine, a therapeutic preparation that provides bacteria orally resulting in a normalizing effect on the gut. Indications include disturbances of normal gut flora following antibiotic therapy and in infectious diarrheas. Lactobacillus and other bacteria are administered in an oral form, often as a paste or gel. 3. Denotes use of microorganisms to benefit health.

probiotic

(prō′bī-ŏt′ĭk)n.1. A nutraceutical containing live bacteria or yeast that supplements normal gastrointestinal flora, given especially after depletion of flora caused by infection or ingestion of an antibiotic drug.2. A bacterium that supplements normal gastrointestinal flora.

pro′bi·ot′ic adj.

probiotic

adjective Referring to a family of dairy products (e.g., yoghurt, semi-skimmed milk) that contain a “good” bacterium, Lactobacillus acidophilus, which is said to improve digestion, gastrointestinal health and well-being.
noun A live organism (e.g., Lactobacillus GG) believed to provide health benefits.

pro·bi·ot·ic

(prō'bī-ot'ik) Relating to probiosis.

probiotic

A single or mixed culture of live micro-organisms used therapeutically to improve the properties of the indigenous microflora. Lactobacilli and Bifidobacterium species are commonly employed as probiotics. They are claimed to be useful as a protective against colonic cancer, to reduce blood cholesterol levels, improve lactose digestion and relieve vaginal infections and secondary cystitis.

probiotic

a microbial preparation that helps to establish a population of beneficial MICROORGANISMS in the body, to maintain health and with the potential to prevent DISEASE. Probiotics may also beneficially influence NUTRITION. They are potentially valuable in human, dental and veterinary medicine. For example, probiotics have been recommended for treatment of various intestinal diseases and disorders. They also may be useful in maintaining healthy teeth, by populating the mouth with harmless bacteria that prevent decay-causing organisms from establishing.

Probiotics are often consumed in the form of dairy products or as food supplements. Common probiotic species include those of Lactobacillus and Bifidobacterium. See also PREBIOTIC.

Patient discussion about probiotic

Q. I have heard probiotics, how do we maintain them naturally? I have heard probiotics i.e. useful bacteria should be maintained in the human guts…..how do we maintain them naturally?A. look, i heard several microbiologists tell the same thing. all those yogurts that try to give us bacteria we already have - are just bull #$&*. it just look good in commercials. the L. casai that they publish is a bacteria you have in a great amount in your mouth anyway, every time you swallow saliva - you get tons of them inside of you anyway. no need to buy expensive "supplements".

Q. I wish to know whether consumption of probiotics in the form of medicine will have any side effects. I wish to know whether consumption of probiotics in the form of medicine will have any side effects. I wish to know the probable causes that could reduce them in gut?A. Taking probiotics in pill form might have some side effect especially if taken in excess may lead to some gut infections. You may also feel formation of gas in stomach. Taking on antibiotics or consumption of any toxic food can reduce the probiotics in the guts.

Q. Dysbacteriosis I got dysbacteriosis when i was baby( too many antibiotic injections). I take probiotic every day(about 6 pills per day), but it doesn't realy help me. My doctor said, that it's no treatment. It is true? Any advice?A. There is no cure however there is a treatment:
The treatment of dysbacteriosis must be complex, and are included the following measures:
-The correction of imunnogo status;
-Deliverance from the already existing infections;
-The elimination of the excess bacterial sowing of the small intestine;
-The restoration of normal microbial flora of thick gut;
-an improvement in the intestinal digestion and suction;
-the restoration of the disrupted motor activity of bowels;
-the stimulation of the reactivity of organism.
The correctly selected diet and fermentation preparations contribute to the treatment of dysbacteriosis. With dysbacteriosis the collection of products must correspond in composition and quantity of food substances, fermentative possibilities of the pathologically changed small intestine.

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Synonyms for probiotic

noun a beneficial bacterium found in the intestinal tract of healthy mammals

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