The video discusses gluten, a protein found in grains like wheat, and its historical importance as a staple food. It explores the recent rise in gluten-free diets, driven partly by marketing and partly by genuine health concerns such as celiac disease and gluten sensitivity. The video explains the difference between celiac disease, an autoimmune disorder, and gluten sensitivity, which affects more people. It also examines how modern dietary habits and grain processing methods contribute to increased gluten-related health issues.

What is one of the primary reasons gluten is used in various food products?

• It increases the shelf life.

• It reduces the calorie content.

• It enhances the flavor.

• It acts as a stabilizing agent.

How does celiac disease differ from a typical food allergy?

• Celiac disease is a food allergy.

• Celiac disease is an autoimmune reaction.

• Celiac disease affects the liver.

• Celiac disease is caused by bacteria.

What percentage of the global population is affected by true celiac disease?

• About 10%

• About 20%

• About 5%

• About 1%

What is a significant factor contributing to the increase in gluten sensitivity?

• Increased consumption of fruits and vegetables.

• More people are eating unsprouted grains.

• People are consuming less processed food.

• Grains are being fermented more often.

How have modern agricultural practices affected the gluten content in grains?

• They have made gluten easier to digest.

• They have increased the gluten content.

• They have eliminated gluten from grains.

• They have reduced the gluten content.