Microbial growth

Definition

Microbial growth is the increase in the number of microorganisms in a given environment. In the human gut, this can influence digestion and overall gastrointestinal health.

5 Must Know Facts For Your Next Test

1. Balanced microbial growth is essential for efficient digestion and nutrient absorption.
2. Overgrowth of harmful bacteria can lead to gastrointestinal issues such as infections and inflammation.
3. Probiotics can promote beneficial microbial growth, enhancing gut health.
4. Dietary choices, including fiber intake, significantly impact microbial growth in the gut.
5. Antibiotics can disrupt normal microbial growth, leading to potential digestive problems.

Review Questions

• Why is balanced microbial growth important for digestion?
• How can probiotics affect microbial growth in the gut?
• What are the consequences of an overgrowth of harmful bacteria in the gastrointestinal tract?

Related terms

Probiotics:

Live microorganisms that provide health benefits when consumed, often by improving or restoring gut flora.

Gastrointestinal Flora: The community of microorganisms residing in the digestive tract that play a crucial role in digestion and immune function.

Antibiotics:

Medications used to treat bacterial infections that can also affect the balance of gut microbiota.