Nutritional Roles in Immune Function

The video discusses seven vital nutrients crucial for enhancing the immune system, especially during winter. It covers the roles of vitamins A, E, D, and C, as well as minerals like zinc, selenium, and copper. Each nutrient's function, sources, and impact on immune health are explained, emphasizing their importance in preventing and managing infections.

What is the primary role of Vitamin A in the immune system?

• It calms an overactive immune system.

• It helps in the production of antibodies.

• It increases resistance to pathogens.

• It acts as a powerful antioxidant.

Which food is NOT a good source of Vitamin A?

• Egg yolks

• Grass-fed butter

• Plant foods

• Liver

How does Vitamin E protect the body during chemotherapy?

• By increasing neutrophil activity

• By calming an overactive immune system

• By protecting lipid membranes from damage

• By increasing antibody production

What is a significant function of Vitamin D in the immune system?

• It calms an overactive immune system.

• It increases antibody production.

• It acts as a powerful antioxidant.

• It increases neutrophil activity.

Which of the following is NOT a source of Vitamin D?

• Butter

• Sunlight during winter

• Leafy greens

• Cod liver oil

What is the role of Vitamin C in the immune system?

• It helps in the production of antibodies.

• It protects lipid membranes from damage.

• It calms an overactive immune system.

• It increases resistance to pathogens.

Which food is a rich source of Vitamin C?

• Liver

• Shellfish

• Egg yolks

• Raw sauerkraut

What is the primary role of Zinc in the immune system?

• It calms an overactive immune system.

• It increases neutrophil activity.

• It allows the thymus to function properly.

• It helps in the production of antibodies.

Which mineral is essential for the production of glutathione?

• Iron

• Copper

• Selenium

• Zinc

What is a common source of Copper?

• Raw sauerkraut

• Shellfish

• Leafy greens

• Liver