The Functions and Benefits of Bifidobacterium
Disease description:
My digestion has not been very good lately. My mom gave me something called bifidobacteria. I would like to know what exactly this is and what its functions and benefits are.
Doctor's answer (1)
Dr. Shen Yonghua
Bifidobacterium is a type of probiotic bacteria that exists in the human intestine, particularly concentrated in the large intestine. Its functions and benefits include the following aspects:
1. Maintaining intestinal health: Bifidobacterium can inhibit the growth of harmful bacteria, maintain the balance of intestinal microecology, and prevent intestinal diseases. Through competitive exclusion, it occupies the intestinal mucosal surface, reducing the adhesion and colonization of pathogenic microorganisms.
2. Enhancing immune function: Bifidobacterium can stimulate the intestinal immune system, promote the activity of immune cells, and improve the body's immunity. It also increases the secretion of immunoglobulin A in the intestine, helping to resist infections.
3. Promoting nutrient absorption: Bifidobacterium can break down certain complex carbohydrates in food, such as dietary fiber, producing short-chain fatty acids like acetic acid, propionic acid, and butyric acid. These substances not only provide energy for intestinal cells but also promote the absorption of minerals such as calcium and magnesium.
4. Anti-inflammatory and antioxidant effects: Bifidobacterium has certain anti-inflammatory and antioxidant capabilities, which can reduce intestinal inflammatory responses and protect the intestinal mucosa from oxidative damage.
