Have convergent effect, drink much can aggravating constipation. But, constipation person must drink water more. Everyman drinks 1200 milliliter water one day, constipation person should drink 2000 milliliter, become these moisture 8, drink 10 times, can make sure alvine path is wet, conduce alleviates constipation.
2, costive pathogeny
Tooth of dietary element old people falls off, happy event eat the food with low careful broken bits, or a few patient pursues convenient save trouble, food is simple, be short of crude fibre, make bulk of excrement and urine contractible, sticky sluggish is spent increase, inside bowel motion is decelerated, moisture is excessive absorb and send constipation. In addition, because old people takes food little, food contains hot check low, gastric bowel passes time to decelerate, yi Ke causes constipation. The report shows, gastric colon reflex and the amount that eat are concerned, 1000cal is prandial can stimulate colonic movement, 350cal does not have this action. Adipose it is exciting catoptric main food, protein does not have this action.
Defecate is used to some old people the habit of time without nurturance defecate, it is normal to often be ignored meaning, cause defecate to reflection is restrained and cause constipation.
As a result of,the activity reduces old people certain disease and fat element, cause an activity to decrease, especially due to illness lie in bed or sit the patient of wheelchair, because lack motility to stimulate the movement with driving excrement and urine, often suffer from constipation easily.
3, clinical expression of constipation
Main show of constipation is defecate frequency decreases with defecate difficulty, the defecate frequency of a lot of patients is weekly little at 2, serious person be as long as 2 ～ 4 Zhou Cai defecate. Some patients can highlight the earth’s surface to be defecate difficulty now, defecate time can is as long as1000 beautiful nets of Shanghai