What causes intestinal flora disorders?

1. Dietary factors

may be due to the

patient's diet is too greasy, dietary fiber intake is too low, resulting in the ecological balance between intestinal flora is broken.

2. Gastrointestinal immune dysfunction

may be due to the synthesis of immunoglobulin A dysfunction in the gastrointestinal mucosa, resulting in excessive reproduction of aerobic bacteria and anaerobic bacteria in the small intestine.

3. Drug factors

may be due to the patient's long-term use of antibiotics resulting in inhibition of some intestinal flora, resulting in excessive reproduction of other flora, thus destroying the ecological balance between flora.