Is the better the poop you eat, the more stinky it is?

Most of the good food is acidic food, acidic food is decomposed and metabolized, and the ammonia produced is relatively high, so it will produce a foul smell. Eat more high-fiber foods such as; Corn, sorghum rice, buckwheat, vegetables, etc., not only the stool is not smelly, but also detoxification and beauty, it is recommended that you eat more high-fiber food, which is very good for the body.

Most foods are mainly composed of carbon, hydrogen, oxygen, nitrogen and sulfur, and when the food enters the large intestine, the bacteria in the large intestine will spoil the food, and many products will be produced after the spoilage, such as amino acid decarboxylation reaction to produce amines; The deamination reaction produces ammonia, as well as other substances such as phenol, indole, hydrogen sulfide, etc.; These products ultimately make up the smell of stool, which is mainly due to the presence of indole and hydrogen sulfide (rotten egg smell) in it. It is worth mentioning that many perfumes and flowers (such as jasmine) are fragrant because they contain a small amount of indole, but the concentration of indole in the feces is larger, which makes it smelly. This can also explain why some perfumes you feel smelly.

If you eat too much meat, your stool will stink, and what we generally say "eat well" is actually eating fish, meat, shrimp, abalone, etc., in short, meat. In fact, the degree of stool odor is related to meat, because plants (such as vegetables and fruits) mainly contain carbon, hydrogen and oxygen, while animals (such as beef and pork) have two more "smelly" elements, nitrogen and sulfur.

3 4 of the composition of feces is water and 1 4 is solid; 30 of the solids are dead bacteria, 10 20 are fats, 2 3 are proteins, 10 20 are inorganic salts, and 30 are undigested food residues and solid components in digestive juices such as exfoliated epithelial cells. The yellow color of the stool is formed by the derivatives of bile red, dung bile pigment and urobiliary pigment. The odor is caused by the products of bacterial action, mainly indole, skatin, mercaptan and sulfhydride.

Usually people excrete about kilograms of feces per day; The amount of urine is about 1500 ml, which contains various substances that the kidneys remove from the blood plasma, and the normal urine composition is (g liters): sodium 3, potassium magnesium chloride carbonate phosphate 5, urea 18, creatinine. These indicate that feces are quite corrosive, especially after fermentation, which will produce acids, ammonia, etc.

The food we eat is decomposed by various digestive juices in the digestive tract, most of the nutrients in it are absorbed by the human body, and the remaining organic matter is decomposed by bacteria such as Wells in the intestines, and the products after fermentation contain ammonia, so there is a foul smell.

Generally, it has little to do with what you eat, mainly gastrointestinal problems.