The intestinal tract can absorb some of the water and small amounts of nutrients in feces without eating in the morning.
Feces is the unabsorbed and residual part of food, from the digestive tract through the large intestine, from the anus in the form of solid, semi-fluid or fluid out of the body, three-quarters of which is water, and the remaining one-quarter of which is solid, mostly proteins, inorganic substances, fats, undigested food fibers and so on.
Food is digested in the stomach and intestines, mainly by various digestive enzymes. The colon does not produce enzymes, only bacteria play a digestive role, can produce physiological needs of a variety of vitamins and other nutrients. Rectum can also absorb water, a small amount of glucose, amino acids and so on. If you don’t eat in the morning, the intestines can absorb part of the water and other nutrients in the feces, which can lead to constipation and gastritis.
It is recommended to eat regularly in daily life, avoid overeating, and if discomfort occurs, it is recommended to consult a doctor in time for targeted treatment under the guidance of the doctor.