This comprehensive test bank accompanies Mosby's Textbook for Nursing Assistants, 10th Edition by Sheila A. Sorrentino and Leighann Remmert. It includes over 2,000 practice questions—multiple-choice, true/false, fill-in-the-blank, matching, and critical-thinking scenarios—covering all 40 chapters. Questions are aligned with OBRA competencies and NCLEX-PN® exam style, categorized by difficulty and cognitive level (knowledge, comprehension, application, analysis), and include detailed answer rationales with page references. Topics span basic nursing skills, personal care, infection control, safety, vital signs, communication, dementia care, and end-of-life support. Essential for instructors training certified nursing assistants (CNAs) with emphasis on patient-centered, safe, and ethical care.