Intestinal flora disorders

A variety of microorganisms reside in the gastrointestinal tract of healthy people. These microorganisms are called intestinal flora. The intestinal flora is combined according to a certain ratio, and the bacteria are mutually constrained and interdependent, forming an ecological balance in quality and quantity. Once the internal and external environment changes, it is characterized by long-term application of broad-spectrum antibiotics, and sensitive enteric bacteria are suppressed. Uninhibited bacteria take the opportunity to multiply, thereby causing dysbiosis. The normal physiological combination is destroyed, and the pathological combination is caused. The clinical symptoms are called alteration of intestina flora. The incidence of this disease is about 2% to 3%.