The book presents a qualitative and quantitative approach to understanding, managing, and enforcing the integration of homeostasis in the human body. Homeostasis in the human body is very crucial, as it provides the basics of the normal functioning of the human body. Utilizing a sound theoretical and practical foundation and illustrating procedural techniques through scientific examples, this book bridges the gap between the need for understanding, utilizing, and going for detailed research in this aspect. Detailed procedures have been omitted because of the variety of equipment and commercial kits used in today’s clinical laboratories.