91.大便次数与肠癌Bowel frequency and bowel cancer

As the saying goes, you can tell if your bowels are good by looking at your bowel movements.
Many people know that a bloody bowel movement is a sign of bleeding in the digestive tract or problems such as haemorrhoids, and a black bowel movement is a sign of serious damage to the stomach mucosa. So how can you tell if your bowels are good? Look at the timing of your bowel movements!
There is a large group of people with gastrointestinal problems and most people with gastrointestinal problems do not have the relevant knowledge. So is a normal bowel movement once every three days, or three times a day?
Obviously, neither of these is a healthy bowel frequency. The average frequency of bowel movements for healthy people is 3 to 7 times a week, and 1-2 times a day is normal.
If the bowel movements are once every three days, for a short period of time, this may be due to diet or lack of water. If the bowel movements are dry and difficult to pass, this may be a case of constipation.
If the stools are repeated over a long period of time, it may be a result of eating the wrong food or a short period of gastrointestinal dysfunction.
Through clinical performance, these two types of bowel movements may be signals of bowel cancer. If you account for one of them, you should observe whether there are other symptoms in your body, and if there are also the following 3 manifestations, it is recommended to go to hospital for a colonoscopy and gastroscopy.
1. Abdominal distension
The common manifestation of gastrointestinal problems is abdominal bloating and abdominal pain. The manifestation of stomach cancer is pain in the upper abdomen, while the manifestation of bowel cancer is abdominal flatulence, that is, bloating of the stomach, because as the digestive capacity of the intestines decreases, there is more and more gas, and if this situation occurs repeatedly, it needs to be taken seriously.
2、Abdominal pain during defecation
If there is often abdominal pain during defecation, one may be the presence of inflammation in the intestinal tract, the second is the presence of tumors in the intestinal tract, when the stool is squeezed to produce pain, it is possible that the intestinal tract lesions.
3, mucus-like stool
It may be caused by chronic intestinal inflammation, indicating that the intestinal tract is damaged, is also one of the manifestations of irritable bowel syndrome, if the situation is serious need to go to the hospital for stool routine plus occult blood test.
Intestinal disorders are now invading the young population. If you have disordered bowel movements and these are accompanied by the above phenomena, you should be aware that your bowel may already be in a state of damage. If you have any of these conditions, the first thing you need to do is to change your habits, and you may wish to refer to several methods.
1, eat more vegetables and fruits
You can choose some high-fiber vegetables and fruits, as well as foods containing vitamin B, which can promote intestinal peristalsis and keep the intestinal tract active. But some cool, stimulating food, do not eat, will increase the burden on the intestines, leading to more weak spleen and stomach.
3, regularity of life and rest
It is also important to have a regular routine, because the body needs to have a rest and self-repair time, if the stomach and intestines are not good, and then to stay up late, it will increase the burden on the stomach and intestines, especially late night eating, eat less late night snacks, it is best to go to sleep before 11 pm.
译文：
俗话说得好，肠胃好不好，看排便就知道。
很多人都知道排便带血是消化道出血或是痔疮等问题，排出黑便则是胃黏膜受损严重。那么肠道好不好怎么看？看排便时间！
肠胃病患者群体数量庞大，大多数肠胃病患者都没有进行相关知识的了解。那么正常排便是三天一次，还是一天三次呢？
显而易见，这两种都不是健康的排便频率，健康人群的平均排便频率是一周3~7次，每天1~2次也属于正常现象，最佳的排便时间则是早上六七点钟，也是肠道最佳的排毒时间。
大便三天一次，短时间如此，可能是饮食原因导致，或是饮水不足，如果长期如此，大便干结且排便困难，可能是便秘的情况。
大便一天三次，可能是吃错了食物，或是短时间肠胃功能失调，如果长期如此反复，说明肠道功能紊乱。
通过临床的表现来看，这两种排便方式都有可能是肠癌的信号，如果你占了其中一个，就要观察身体有没有其他症状，如果还伴随有下面3个表现，建议去医院做个肠镜胃镜。
1、腹胀
肠胃问题常见表现就是腹胀腹痛，胃癌的表现是上腹部疼痛，肠癌的表现则是腹部胀气，也就是肚子胀，因为随着肠胃消化能力的下降，气体越来越多，如果反复出现这种情况，需要重视。
2、排便过程中腹痛
如果经常在排便中出现腹痛，一可能是肠道存在炎症，二是肠道存在肿瘤，大便排出时受到挤压产生疼痛感，有可能是肠道病变了。
3、大便呈现粘液状
可能是慢性肠道炎症引起，说明肠道受损，也是肠易激综合征的表现之一，如果情况严重需要到医院进行大便常规加潜血检查。
肠道疾病现在正在侵入年轻人群体，如果排便次数混乱，而且伴随以上几种现象，就要注意了，肠胃可能已经处于一个损伤状态。如果你有以上几种情况，首先在生活习惯上要改变，不妨参考一下几个方法：
1、多吃蔬菜水果
可选择一些高纤维的蔬菜水果，还有含维生素B的食物，能够促进肠道蠕动，保持肠道的活力。但是一些凉性的、刺激性的食物，就不要吃了，会增加肠道负担，导致脾胃更加虚弱。
3、生活作息规律
作息规律也是很重要的一点，因为身体需要有一个休息和自我修复的时间，如果肠胃不好，再去熬夜的话，会加重肠胃的负担，尤其是深夜进食，少吃一些夜宵，最好在晚上11点前入睡。