Comprehensive guide to eating food according to blood group (O, A, B, AB). Includes detailed food lists, meal strategies, scientific controversy analysis, and practical tips for optimizing your diet based on blood type principles for better health.

Discover how to calculate your ideal breakfast calories based on lifestyle, goals, and activity level. Get science-backed ranges, meal examples, and avoid common mistakes.

Unbiased analysis of the Type A blood type diet: Science review, pros/cons comparison, complete food lists, practical meal plans, and supplement alternatives. Learn what actually works based on real experience.