Gut health

Definition

Gut health refers to the balance and function of microorganisms in the digestive tract. It is crucial for overall well-being as it affects digestion, immune function, and even mental health.

5 Must Know Facts For Your Next Test

1. The gut microbiome consists of trillions of bacteria that help digest food, produce vitamins, and protect against harmful pathogens.
2. A healthy diet rich in fiber, fermented foods, and probiotics promotes a balanced gut microbiome.
3. Chronic gastrointestinal illnesses like IBS, Crohn's disease, and ulcerative colitis can disrupt gut health and require specialized nutritional care.
4. Stress management is important for gut health as stress can negatively impact the gut-brain axis.
5. Nurses play a critical role in educating patients about dietary choices that support gut health.

Review Questions

• What are the primary functions of the gut microbiome?
• How does diet influence gut health?
• Why is stress management important for maintaining a healthy gut?

Related terms

Microbiome: The community of microorganisms living in a particular environment, including the human gut.

Probiotics: Live beneficial bacteria that are ingested to help maintain or restore healthy microbial balance in the intestines.

Gut-Brain Axis: The bidirectional communication network linking the central nervous system with the enteric nervous system.