Why is it easier for some people to vomit?
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1. Translations English: translations
In return, the microbiota produces many substances beneficial to the human body, such as short-chain fatty acids, vitamins, and analgesics and anti-inflammatory products. In healthy people, the microorganisms present in the gut are very diverse, but dominated by the bacteria of the species Firmicutes and Bacteroides. Miyamoto et al. 2019). These organisms feed on undigested food residues, the saliva emitted by the digestive system, and the dead cells contained in it. However, it is important to be aware that some of the microbes present are harmful to health, including bacteria, carcinogens, or organisms that cause disease.2. That's what animal research says
In obese mice, compared to those with normal body weight, there was also a decrease in Bacteroides bacteria and an increase in Firmicutes bacteria, and the ratio of firmicutes to bacteria increased with the increase in BMI (C.M. However, it should be noted that this has not been confirmed in human studies (T. The first studies suggesting a link between gut microbiota and obesity were conducted in animals. Dos Santos Pereira Indiani 2018). Wu et al. 2020).3. Types of bacteria and body weight
Among the bacteria that undoubtedly facilitate the maintenance of proper body weight, Akkermansia muciniphila and Christensenellaceae bacteria can be distinguished. Depommier et al. 2019). L. Paracasei numbers have been shown to be negatively correlated with obesity, while L. Reuteri and L. Gasseri numbers positively (L. Not without importance for body weight also appear Bifidobacterium bacteria whose deficiencies are associated with increased BMI (I.N. Recent studies have shown that body mass depends on many different organisms.4. How different bacteria affect body weight
The gut microbiota remaining in good balance also ferments difficult-to-digest carbohydrates in short-chain fatty acids such as acetone, propionate, or ointment, which are key to the energy metabolism of the body. Gonzalez Hernández et al. 2019). The gut microbe also affects the nervous system through the digestive tract of the brain, which indirectly affects digestion. However, in addition to these microbes, it also influences the regulation of the release of short-acting bacteria (which consists of starvation hormones) including YY, glucose-like peptide-1 (GLP-1) from the body's nutrients, and polypeptide-like fatty acid, which can increase the digestion of the microbial tissues, increase their metabolism, and increase their metabolic rate. In addition, it is observed that in 2019 there are significant differences in the amount of cholesterol and other metabolic substances (such as glucose, lipid, lipids, and lipids) that are involved in the metabolism and metabolism in the body, as well as in the5. The effect of genes on gut microbiota
Among them, a few can be identified that encode the body's interactions with the microbiome by regulating, among others, immune response or body mass (T.A. It is also worth noting that the gut microbiota can be transferred from mother to child because it is found in the placenta, fluid, spinal cord blood, and mucous membranes. Tun et al. 2018). Studies have shown that there are 20 genes in the human body responsible for the diversity of microorganisms in the gut. Suzuki et al., 2019).6. Environmental factors and gut microbiota
In mouse studies, a high-fat diet has been observed to lead to a decrease in the number of beneficial Bacteroidetes bacteria and an increase in the numbers of less beneficial bacteria from the Firmicutes and Proteobacteria species (M.T. Not without concern for microbiome diversity, there seems to be an adequate amount and quality of sleep as well).