Probiotic products and purchase precautions 1. Yogurt, but with limited probiotic content, is not suitable for many people. 2. Probiotic products: such as Newmans, Mami Ai, Synbiotics, Youzhiyuan, Bei Chun, etc. 3. Probiotics are one of the important ingredients of infant formula, such as Nestle Nengren, Nestle Super Nengren, Nestle Mama and other products. 4. Probiotic strains have high requirements for living environment and production and packaging technology. At present, the domestic technology has not reached the goal of providing a living packaging environment for effective probiotic strains. 5. When buying, you should know whether the strains are clearly marked on the package, such as Bifidobacterium BB- 12 and Lactobacillus rhamnosus LGG, so you can buy with confidence. Editing this paragraph can't ignore the imbalance of intestinal flora. At present, functional gastrointestinal diseases are becoming more and more common. About half of the patients in the outpatient department of gastroenterology have symptoms of functional gastrointestinal diseases, such as functional dyspepsia, chronic constipation and irritable bowel syndrome. Normal intestinal flora has many physiological functions, and there are hundreds of normal intestinal flora in human body. If there is intestinal flora imbalance, these normal physiological functions will be disrupted. In recent years, the application of probiotics to improve intestinal flora imbalance has attracted increasing attention. Clinical trials at home and abroad have confirmed that the intake of probiotic yogurt can effectively improve gastrointestinal discomfort and other symptoms, among which yogurt containing B- beneficial bacteria (that is, Bifidobacterium DN 1730 10) has been proved to have a clear effect on improving the gastrointestinal tract of irritable bowel syndrome and constipation. The research results led by the Center for Nutrition and Food Safety of China CDC confirmed that probiotic yogurt containing special Bifidobacterium B- beneficial bacteria had obvious effects on people with slow intestinal transmission in China. Drinking 1~2 cups of yogurt containing probiotic B every day for 2 weeks can shorten the intestinal passage time of the elderly and women and obviously improve constipation symptoms. How to judge the efficacy of probiotic yogurt The international definition of probiotics is that only viable, sufficient and beneficial microbial strains can be called probiotics. At present, "three standards" are commonly used to judge whether probiotic yogurt is effective. The strain determines the efficacy. All probiotics are divided into three levels: genus, species and strain, and the efficacy of probiotics is based on "strain". Take animal Bifidobacterium B as an example. Bifidobacterium animalis is a genus, Bifidobacterium animalis is a species, and DN- 1730 10 is a strain. The digestive system improvement function of animal Bifidobacterium DN 1730 10 does not mean that all animal Bifidobacterium have the same effect. Activity is the key. The digestive tract environment of human body is very complicated. Only those strains that can survive in gastric acid, bile and other environments can reach the large intestine to exert their efficacy. 1 10,000 is valid. At present, the standard of lactic acid bacteria in China clearly stipulates that the number of live bacteria in yogurt should reach per milliliter 1 10,000. Otherwise, the number of viable bacteria that eventually reach the large intestine cannot be guaranteed, and the curative effect cannot be guaranteed. According to the physiological characteristics and eating habits of contemporary infants, the British infant care expert group has developed "prebiotic iron, zinc, calcium and glucose" containing compound prebiotic ingredients for scientific feeding of infants. The product is made of high-efficiency probiotic growth factors (fructooligosaccharides, isomaltooligosaccharides, xylooligosaccharides) that can promote the rapid proliferation of beneficial bacteria such as bifidobacteria and lactic acid bacteria in human intestines, scientifically matched with high-purity crystalline glucose that is neither hot nor dry, and mixed with vitamins such as iron, zinc, calcium and taurine, and refined in purification workshop with advanced low-temperature biological extraction technology. Excellent quality and scientific formula will benefit the baby quickly. The product tastes sweet and convenient to drink, and won the admiration and favor of young parents, providing more scientific and professional services for your breast-feeding baby. Other ingredients: high-purity crystalline glucose, calcium lactate, ferrous gluconate, zinc gluconate, taurine, vitamin D, vitamin B 1, vitamin B2, bifidus factor (fructooligosaccharide, isomaltooligosaccharide, xylooligosaccharide). Appropriate intake: newborn babies of 0-6 months should take it twice a day (each time 1 spoon, and each spoon should add 5g to 50ml6- 12 months should take it three times a day (2 spoonfuls each time); 12-36 months baby takes it three times a day (3 spoonfuls each time); Babies over 36 months take it 3-4 times a day (2-3 spoonfuls each time). How to eat: (1) Take 2 spoonfuls of this product (about 10g) and add about 100ml of warm water for the baby to drink directly. (2) Add 2 spoonfuls (about 10g) of this product to milk powder and mix it with warm water (or mix it with fresh milk). (3) Add 2 spoonfuls (about 10g) of this product into rice flour or milk paste and drink it. Special note: the above intake can be increased or decreased according to the baby's taste. It is normal for glucose to crystallize in water. This product takes high-purity crystalline glucose as the main raw material, and is rich in calcium lactate and compound prebiotics, so it is light milky yellow after adding water, which is a normal phenomenon. Please help yourself. It is suggested to prepare the milk powder first, or add water first, and then add glucose to stir, so that the effect is better. Edit this passage about probiotics 1. Where do probiotics come from? Probiotic products on the market include yogurt, yogurt, yogurt, oral liquid, tablets, capsules, powder and so on. The most convenient thing is drinks. Product recommendation: Yakult; Mengniu Guan Yi milk. 2. How to preserve probiotics? Probiotic products must be stored at low temperature. In this way, the number of active probiotics can be maintained to the maximum extent. Generally, the shelf life is within 1 month, and the refrigeration temperature is controlled at about 2~ 10℃. It is recommended to put it in the fresh-keeping layer of refrigerator to avoid storing it in a place with too high temperature or direct light, which will lead to excessive fermentation of live bacteria inside, sour taste and affect the effect. 3. how to eat? The activity of probiotics will increase with the increase of temperature and enter the fermentation process. Long-term storage at room temperature is likely to cause changes in the taste of the product. When the temperature exceeds 60℃, probiotics will enter the recession stage. Therefore, it is best to take out probiotic products under cold storage conditions and eat them directly to avoid high temperature heating. 4. How much is enough to drink? Generally speaking, drinking 1 bottle (about 100ml, based on each bottle10 billion active lactic acid bacteria) every day is enough to meet the needs of human body. 5. Is there an optimal drinking time? Although probiotic products can also be eaten alone, the best time to eat them is after meals. Because there is food to neutralize gastric acid, it is more conducive to the smooth arrival of live bacteria in the intestine to play a role, so it is better to drink after meals. 6. Who should not be supplemented with probiotics? People with hyperacidity, patients with endocarditis and severe pancreatitis should not drink more probiotic yogurt, so it is best to consult a doctor in advance. Others can enjoy themselves. Generally, babies born after three months can gradually supplement some dairy products containing probiotics. For pregnant women who are prone to constipation during pregnancy, it is also very helpful to supplement probiotics, and generally, with the increase of age, harmful bacteria in the intestine increase, so adults and the elderly need to supplement probiotics more. Notes for editing this paragraph 1. When mixing milk powder or preparation containing probiotics, pay attention to using warm water (35 ~ 40℃) for the baby, and take the brewed milk or probiotic preparation in time to avoid the death and failure of probiotics. 2. Probiotics should not be taken together with antibiotics. Antibiotics, especially broad-spectrum antibiotics, can't distinguish harmful bacteria from beneficial bacteria, so when killing enemies, they often kill beneficial bacteria. Supplementing probiotics at this time or later will play a very good role in maintaining the balance of intestinal flora. If you must take antibiotics, the interval between taking probiotics and antibiotics should not be less than 2 ~ 3 hours. 3./kloc-Babies over 0/year old can drink probiotic yogurt. Especially for babies with loss of appetite, constipation, frequent diarrhea or indigestion, long-term selection of probiotic yogurt can also regulate gastrointestinal function. After drinking yogurt, if you have abdominal discomfort or abdominal pain, nausea and vomiting, you should stop drinking immediately. 4. Probiotic food includes fiber, lactose, starch, oligosaccharides, probiotic fermentation products and other ingredients; Therefore, while supplementing probiotics, we should eat more root vegetables, fruits and seaweed, which is equivalent to arranging an environment in the intestine where they like to grow. Most probiotics don't like meat and glucose. If the sugar content of food containing probiotics is too high, it will also reduce the activity of the strain. 5. If there is no indigestion, bloating, diarrhea or other factors that disrupt the balance of intestinal flora, it is not recommended that infants take too many probiotic preparations. Edit this paragraph to get 1. Yogurt containing probiotics. In a healthy state, dairy products containing probiotics can be selected as snacks. Traditional yogurt is fermented by Lactobacillus bulgaricus and Streptococcus thermophilus, both of which are probiotics. Yogurt with probiotics is based on the former, and Bifidobacterium is artificially added as fermentation strain. Regular drinking can play a health care role and is beneficial to health. But pay attention to buy fresh yogurt stored at low temperature. 2. Formula milk containing probiotics. Some milk powders are added with probiotics, such as Bifidobacterium, which can make the baby's intestines healthier. 3. Drinks containing lactic acid bacteria. Yakult in the supermarket contains a lot of lactic acid bacteria. But don't drink too much. Don't drink more than 2 bottles a day in a healthy state. If you are sick, ask your doctor if you can drink. 4. Fresh cheese contains probiotics. Soft cheese contains more live bacteria. Therefore, ingredients or foods containing live bacteria should be refrigerated for preservation, and only live bacteria can propagate in the intestines. 5. Probiotic preparation. Mommy loves, rejuvenates, and has a healthy whole intestine. Probiotic preparations are commonly used by babies, but they should not be used indiscriminately in a healthy state. It is recommended to use under the guidance of a doctor. Edit this paragraph to drink scientifically because the biggest feature of probiotics is live bacteria. Probiotics should maintain a certain order of magnitude during the shelf life in order to play their due role as living bacteria. Therefore, from the effect of drinking, if probiotics want to reach the stomach and produce benign effects, they must first survive in the sales process. Therefore, general supermarkets put yogurt at 0-4℃, and many small shops put probiotic yogurt at room temperature, so the survival of probiotics is limited. Generally, the shelf life of probiotic yogurt is 15-20 days, so consumers should choose the latest probiotic yogurt. Yogurt can not be cooked and heated, nor can it be heated by microwave oven, otherwise it will agglomerate, and the lactic acid bacteria inside will be killed and lose its original health care function. Therefore, yogurt can only be a cold drink or heated with warm water. This paragraph is not omnipotent. Foods such as probiotic yogurt belong to health foods and have dietotherapy effects. Long-term consumption will be good for your health. Not as fast as medicine. If probiotics are made into microecological preparations, they will become health care drugs (at present, the boundary between health care products and drugs in China is vague). The single-strain products that have passed the drug approval in China include Livzon Changle, Rejuvenation (Bifidobacterium), Bifidobacterium aureus (Bacillus cereus), Whole Intestine (Bacillus licheniformis), Lipid-lowering (Enterococcus) and Bacteriostasis. Multi-bacteria combined preparations include Bifico (Bifidobacterium, Lactobacillus acidophilus, Streptococcus faecalis) and LactoKang Sheng (Bacillus cereus, Lactobacillus casei).