Plant-based diet

Definition

A plant-based diet is a dietary pattern that primarily consists of foods derived from plants, including vegetables, fruits, nuts, seeds, oils, whole grains, legumes, and beans. It may include limited or no animal products and emphasizes nutrient-dense foods to promote overall health.

5 Must Know Facts For Your Next Test

1. A plant-based diet is rich in antioxidants and anti-inflammatory compounds that can support neurological health.
2. Studies suggest that a plant-based diet may reduce the risk of neurodegenerative diseases like Alzheimer's and Parkinson's.
3. Plant-based diets can improve cognitive function by providing essential nutrients such as omega-3 fatty acids from sources like flaxseeds and walnuts.
4. Fiber-rich foods in a plant-based diet help maintain gut health, which is linked to brain health through the gut-brain axis.
5. Adopting a plant-based diet can lead to improved cardiovascular health, which indirectly supports better cerebral blood flow and brain function.

Review Questions

• How does a plant-based diet contribute to reducing the risk of neurodegenerative diseases?
• What nutrients found in plant-based diets are crucial for maintaining cognitive function?
• In what way does fiber in a plant-based diet impact neurological wellness?

Related terms

Antioxidants:

Compounds found in various foods that protect cells against damage from free radicals.

Omega-3 Fatty Acids:

Essential fats found in certain plants and fish that support brain function and reduce inflammation.

Gut-Brain Axis:

The bidirectional communication system between the gastrointestinal tract and the brain.