Good digestion is foundational to optimum health. Today nutritional deficiency is alarmingly common. This title contains some new information with seventy five slides including photos of iris and sclera signs with case histories and common emotional precursors. You have heard the expression ‘you make me sick to my stomach’ – could this affect the way a person handles his food? Learn how the iris differentiates between whether a person has difficulty digesting and absorbing proteins, fats, carbohydrates or minerals, making you more effective in your treatment protocols by Toni Miller