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首页> 外文期刊>Journal of Nutritional Science and Vitaminology >Increased fecal frequency and gastrointestinal symptoms following ingestion of galacto-oligosaccharide-containing yogurt.
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Increased fecal frequency and gastrointestinal symptoms following ingestion of galacto-oligosaccharide-containing yogurt.

机译：摄入含低聚半乳糖的酸奶后，粪便频率和胃肠道症状增加。

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摘要

Gastrointestinal symptoms and fecal frequency following ingestion of yogurt containing 15 g of galacto-oligosaccharides (GOS) per d were observed in 12 healthy volunteers. The effect of GOS on intestinal microflora was also studied in six volunteers. Defecation frequency increased during the administration period, but gastrointestinal symptoms, especially flatulence, also increased. The level of fecal bifidobacteria did not increase by the yogurt intake, but a significant increase was observed in the fecal bacteria growing on MRS media. The results indicate that dietary GOS increase gastrointestinal symptoms and fecal frequency in normal adults and have an effect on intestinal microecosystem.
机译：在12名健康志愿者中，每天摄入含15 g低聚半乳糖（GOS）的酸奶后，出现胃肠道症状和粪便频率。还在6位志愿者中研究了GOS对肠道菌群的影响。给药期间排便频率增加，但胃肠道症状，尤其是肠胃气胀，也增加。粪便中双歧杆菌的水平并未因酸奶的摄入而增加，但在MRS培养基上生长的粪便细菌中观察到了明显的增加。结果表明，饮食中的GOS会增加正常成年人的胃肠道症状和粪便频率，并对肠道微生态系统产生影响。

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