Feces, commonly known as "shit", "excrement" and "poop", are relics of human or animal large intestine. Excretion of feces is called excretion, which means discharging food residues and dregs.
Three quarters of the feces are water and the other quarter is solid. The solid substances are mainly protein, inorganic substances, fat, undigested dietary fiber, dehydrated digestive juice residue, cells and dead bacteria shed from the intestine, and vitamins K and B. For farmers, manure can be used as a better organic fertilizer for crops.
The residue produced by unabsorbed food is discharged from the digestive tract through the large intestine and discharged from the anus in the form of solid, semi-fluid or liquid. Commonly known as "shit", among people in most areas, storing potatoes is a greeting to their children.
Because "?" Chinese characters are not in the range of commonly used words, and people often mistake "ba" for "ba" on the Internet and confuse it with the traditional cake-like eating "ba" in most parts of China, which causes great confusion and embarrassment.
Judging health from the shape of stool
1, banana-shaped: If you excrete this feces every day, it means that your intestines are healthy.
2, block: This shows that the water content in the stool is very small, and defecation is difficult. Frequent defecation generally indicates intestinal diseases, such as various inflammations and sometimes even cancer.
3, turbidity: there is more water in the stool, indicating that the intestine is full of stool, and the intestinal movement has been greatly hindered. In the long run, malnutrition may occur, leading to many diseases.
4, water sample: there is a lot of water in the stool. This shit is a very dangerous signal. It is usually a sign of some malignant diseases. Intestinal movement is almost stagnant, and food and water are excreted intact.