flatulence的意思|示意

Flatulence is a medical term for the passing of gas from the digestive system. It usually comes out as a foul smelling odor, but it can also be a noise. The gas is made up of nitrogen, oxygen, carbon dioxide, hydrogen and sometimes methane. It is part of the normal process of digestion and nothing to be embarrassed about.

Flatulence occurs when bacteria in the large intestine break down undigested items, such as lactose, dietary fiber, and starches. It is normal to pass gas several times a day. The amount is different for each person.

There are some foods that can cause flatulence, such as beans, prunes, cabbage, and Brussels sprouts. Eating too quickly, stress, and medications can also cause it.

However, if you are passing gas more than normal, you should see a doctor. Excessive gas can be a sign of an underlying health problem, such as irritable bowel syndrome, food intolerance, or lactose intolerance.

If you want to reduce flatulence, try eating smaller meals more often, chewing your food thoroughly, and avoiding foods that are known to cause gas. Exercise can also help.

总之，flatulence是消化系统中排出气体的医学术语。通常是以恶臭的气味出来，但可能也会发出噪音。气体由氮，氧，二氧化碳，氢和示例甲烷组成。这是正常消化过程的一部分，没什么好尴尬的。

当大肠菌群将未消化的物品，如乳糖，膳食纤维和淀粉分解时，就会产生flatulence。每天放几次气是正常的。每个人的量都不一样。

有些食物可能引起flatulence，如豆类，李子，卷心菜和油菜。过快的进食，压力和药物也可能会导致。

但是，如果你放的气比正常多，你应该去看医生。大量气体可能是潜在健康问题的信号，如肠道综合征，食物不耐受或乳糖不耐受。

如果你想降低flatulence，可以尝试多吃少量的饭，仔细咀嚼食物，并避免有据知会引起气体的食物。锻炼也有助于。