New, unused book. Access code is UNSCRATCHED. The product is a textbook titled “Fluid, Electrolyte, and Acid-Base Imbalances” by authors Allison Hale and Mary Jo Hovey. It covers various topics related to fluid, electrolyte, and acid-base imbalances in the body, including causes, risk factors, signs and symptoms, interventions, and client education. The textbook is illustrated and includes NCLEX-style questions in both multiple-choice and alternate-item formats, providing comprehensive coverage for medical professionals in the fields of nursing and medicine. With a focus on practical applications, the book also offers “Putting It All Together” case studies to help readers analyze common imbalances and consider effective solutions.