Probiotics are mainly used to regulate intestinal flora, but long-term consumption of probiotics can lead to intestinal flora disorders, probiotic dependence, malnutrition and other digestive system diseases.
1. Intestinal flora disorders: probiotics are active bacteria, long-term use will lead to a gradual increase in the active bacteria in the intestinal tract, resulting in an imbalance in the ratio of probiotics, leading to abnormal gastrointestinal function.
2. Probiotics dependence: probiotics have a certain regulatory effect on intestinal flora, long-term application of probiotics, intestinal flora will lose its own regulatory role, long-term dependence on probiotics for regulation.
3. Malnutrition: probiotics can promote gastrointestinal motility, accelerate the excretion of gastrointestinal contents, reduce the absorption of gastrointestinal nutrients, long-term application of probiotics will lead to less nutrient absorption, causing malnutrition.