Plant-Based Diet

Definition

A plant-based diet focuses on foods primarily from plants. This includes not only fruits and vegetables, but also nuts, seeds, oils, whole grains, legumes, and beans.

Scientific / Technical Definition

A plant-based diet is an eating pattern that emphasizes consuming whole, minimally processed foods that are sourced from plants. This dietary approach often excludes or limits animal products and promotes plant-derived nutrients, which may support overall health and reduce the risk of chronic diseases.

Benefits

• May aid in weight loss by reducing caloric intake through lower energy density foods.
• Can improve heart health by lowering blood pressure and cholesterol levels.
• May reduce the risk of type 2 diabetes through improved insulin sensitivity.
• Can enhance digestive health due to high fiber intake.
• May contribute to improved overall health and longevity.

Examples

• Fruits and vegetables like apples, spinach, and carrots
• Whole grains such as brown rice and quinoa
• Legumes including lentils and chickpeas
• Nuts and seeds like almonds and chia seeds

Additional Information

• effects: This diet can lead to better weight management by increasing fiber intake, which promotes satiety and reduces overall calorie consumption. It can also lower the risk of obesity-related conditions such as cardiovascular diseases and metabolic syndrome.

Related Terms

• Vegan Diet
• Vegetarian Diet
• Flexitarian Diet
• Whole Foods

References

• The impact of plant-based diets on health: A systematic review
• Dietary patterns and mortality from all causes: a meta-analysis