肠易激综合征症状

irritable bowel syndromes───肠道易激综合症

irritable bowel syndrome───肠道易激综合症

brittle bone syndromes───脆性骨综合征

brittle bone syndrome───脆性骨综合征

Background: Irritable bowel syndrome (IBS) is a common, chronic functional disorder, due to the heterogeneity and multiplicity of symptoms, it is often recurrent in a long term.───背景：肠易激综合症(IBS)是临床常见的一种慢性功能性肠病，临床症状复杂多变，长期反复发作。

Novartis's own studies show that it is only 5 percent to 10 percent more effective than placebos at resolving the symptoms of constipation-related irritable bowel syndrome in women.───诺华自己的研究显示，在消除女性便秘相关的肠易激综合征的症状时仅有5%到10%比安慰剂更有效。

For example, bacterial treatments may help with the mental symptoms of illnesses such as irritable-bowel syndrome.───例如，细菌的治疗方法可能有助于改善诸如肠易激综合症疾病的精神症状。

This was not necessary with irritable bowel syndrome symptoms as their prevalence does not change with age in this population.