Antioxidant properties

Definition

Antioxidant properties refer to the ability of certain substances to neutralize free radicals and prevent oxidative damage. These properties play a crucial role in maintaining cellular health and preventing chronic diseases.

5 Must Know Facts For Your Next Test

1. Antioxidants help protect the gut lining by reducing inflammation caused by free radicals.
2. Vitamins C and E, selenium, and flavonoids are common antioxidants important for digestive health.
3. Dietary sources of antioxidants include fruits, vegetables, nuts, and whole grains.
4. Oxidative stress in the gut can lead to conditions such as inflammatory bowel disease (IBD) and irritable bowel syndrome (IBS).
5. Nurses can promote gut health by advising patients to consume antioxidant-rich foods.

Review Questions

• What role do antioxidants play in protecting the gut lining?
• Name three dietary sources rich in antioxidants that benefit gut health.
• How can oxidative stress affect digestive health?

Related terms

Free Radicals: Unstable molecules that can cause oxidative damage to cells.

Oxidative Stress: An imbalance between free radicals and antioxidants leading to potential cellular damage.

Inflammatory Bowel Disease (IBD): A chronic condition involving inflammation of the gastrointestinal tract.