The bacteria in the solid part are the most, accounting for one-third to one-half of the total. When the feces are discharged, most of the bacteria have died. There are also 2% ~ 3% nitrogen-containing substances and 10% ~ 20% inorganic salts, such as calcium, iron and magnesium salts. Fat accounts for 10% ~ 20%, one is decomposed fat that is not absorbed, the other is neutral fat from bacteria and epithelial debris, and there are a small amount of cholesterol, purine groups and vitamins.
Extended data
The main reasons for irregular stools and frequent diarrhea are as follows:
1, unclean diet: due to unclean diet, Escherichia coli, Salmonella, Shigella and other infections lead to diarrhea, which leads to irregular stool and frequent diarrhea.
2, caused by enteritis: enteritis caused by drug abuse, viral infection, etc. It will also lead to irregular stools, mostly sparse.
3, caused by indigestion: irregular diet, eating too much, eating indigestible food, or due to insufficient gastric motility, food stays in the stomach, causing stool deformation, frequent, mostly diarrhea-like.
4, gastrointestinal dysfunction: due to gastrointestinal dysfunction, stool is not shaped and diarrhea, often manifested as constipation and diarrhea alternately.
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