Lactose malabsorption is not something you can dismiss.

乳糖吸收不良是不能忽视的。

Fat malabsorption can lead to steatorrhea, or fat-containing stools.

脂肪吸收不良可以导致脂肪泻，即含有脂肪的大便。

Involvement of the GI tract can be asymptomatic or it can cause weight loss, nausea, vomiting, diarrhea, bleeding, malabsorption or intestinal obstruction.

胃肠道被侵染可能没有症状，也可能导致体重减轻、反胃、呕吐、腹泻、出血、吸收障碍或肠梗阻。

This leads to malabsorption of water and nutrients, and can cause a wide variety of symptoms depending on the section of bowel involved.

这会导致水和营养吸收不良，不同节段肠道受累后表现的症状有很大不同。

Before we continue, it's important to address that particular term and maybe change it out for a more correct one, which is lactose malabsorption.

在我们继续之前，很重要的一点是要指出这个特定的术语也许可以把它改成一个更正确的术语，那就是乳糖吸收不良。

Which brings us to Italy. I should know that studies have shown that even within Italy, there is a big variation on lactose malabsorption.

这就把我们带到了意大利，我应该知道，研究表明即使在意大利，男性对乳糖的吸收也存在很大差异。

Causes of vitamin D deficiency include intestinal malabsorption which can be seen with celiac disease or Crohn's disease, not enough UV light exposure, like in homebound, elderly populations.

引起维生素D缺乏的因素包括：小肠吸收不良，可见于乳糜泻和克罗恩病；紫外线照射不足，常见于久居家中的老年人。

It suggested a link between the Measles, Mumps, and Rubella vaccine causing malabsorption of nutrients in the gut, thereby leading to increased cases of autism in children.

它表明麻疹、腮腺炎和风疹疫苗之间的联系会导致肠道营养吸收不良，从而导致儿童自闭症病例的增加。

An inability to absorb certain vitamins and minerals can lead to a large range of signs and symptoms, while malabsorption of macronutrients leads to malnutrition and weight loss.

维生素和矿物质吸收受阻可导致很多症状和体征；而营养素的吸收不良可导致营养不良和体重减轻。

Along the same lines, if the small intestine is the one taking the brunt of the damage, patients may have malabsorption issues, since the small intestines are super important for absorbing nutrients.

同样地，如果小肠受损，患者很可能会有吸收不良的问题，因为小肠对于吸收营养物质尤为重要。