Health encyclopaedia - Alphabetical Topic List健康百科全书-按字母顺序排列的主题清单

| A | | 1 | | B | | b | | C | | 人才招聘 | | D | | | | E | | 电子 | | F | | f | | G | | 克 | | H | | h | | I | | 我 | | J | | j | | K | | k | | L | | 升 | | M | | 米 |
| N | | n | | O | | o | | P | | p | | Q | |常见问题 | | R | | 研究 | | S | | | | T | | 吨 | | U | | u | | V | | v | | W | | 瓦特 | | X | | x | | Y | | y |

Laxatives laxatives

There are lots of reasons why people use laxatives to help them empty their bowels.  Constipation is one of the most common reasons, and most cases are caused by a low fibre diet or dehydration.有很多原因，人们使用laxatives ，以协助他们空洞的，他们排便。便秘是一种最常见的原因是，大多数情况下，所造成的低纤维饮食或脱水。 People also use laxatives to counter the effects of some medication, such as certain painkillers or antidepressants.人们也使用laxatives反效果的一些药物，如某些止痛药或抗抑郁药。

Some health conditions, such as hypothyroidism (underactive thyroid gland) can also cause symptoms requiring laxative treatment.一些卫生条件，如甲状腺功能低下症（ underactive甲状腺）也可能造成的症状，要求泻药治疗。