Diabetes Without Needles: Non-invasive Diagnostics and Health Management provides a comprehensive and objective compilation of the most promising noninvasive methods for glucose monitoring, including an in-depth analysis of their advantages and disadvantages in terms of biochemical processes. The latest advances in the field are discussed, including methods such as optical measurements, electrochemical measurements, exhaled breath analysis, direct measurements of glucose in the blood using noninvasive techniques, and the indirect analysis of biomarkers that are related to the glycemia. The book's author also presents recommendations for future research directions in this field. This book is a valuable resource for researchers in the areas of diabetes, noninvasive methods and diagnostics development.