What are the proper quantities and types of macronutrients (protein, fat and carbs) that a pregnant woman should consume? How can improper amounts of each type of nutrient adversely affect the pregnancy?

The post must be a minimum of 200-220 words. Use the book- Williams Basic Nutrition and Diet Therapy by Nix 15th Ed. Specific help should be in chapter 9 and 10.Response must be thoughtful, using only constructive criticism as necessary and must always maintain a professional tone. Use In-text citation if quoting the book.