The intentions of this book are to highlight new science that is not considered by most physicians and healthcare practitioners so patients and consumers can use this information and new knowledge to take control of their own health. My objectives are to educate readers on the importance of nitric oxide, to clearly illustrate that diet and lifestyle modifications can significantly improve nitric oxide production, and to arm the reader with information they can begin to implement into their daily life. My hope is that people will not only be able to improve their current health conditions, but prevent many of these diseases from occurring in the first place.