NURS 110 Fundamentals of Nursing Exam 1 300 Questions 2026 – Labs, Infection Control, Vital Signs

This document contains approximately 300 exam-style questions with verified answers for NURS 110 Fundamentals of Nursing Exam 1 . It provides comprehensive coverage of essential nursing fundamentals, including laboratory values, infection control, vital signs, communication, and patient safety principles. The material is presented in a structured question-and-answer format, making it highly effective for exam preparation, active recall, and NCLEX-style practice. As shown in the early sections (pages 1–4), it includes key laboratory values such as WBC, RBC, hemoglobin, hematocrit, electrolytes (Na, K, Ca), and renal/liver function markers (BUN, creatinine, AST, ALT). It also explains the clinical significance of these values, such as identifying infection, anemia, or organ dysfunction. In addition, the document provides in-depth coverage of infection control and immunity (pages 4–17), including standard precautions, hand hygiene, types of isolation (contact, droplet, airborne, protective), PPE donning and doffing sequences, and the chain of infection. It also outlines stages of infection (incubation to convalescence), signs and symptoms (local vs systemic), and healthcare-associated infections such as nosocomial and iatrogenic infections. The document further expands into vital signs and physiological assessment (pages 5–7), including normal ranges for temperature, pulse, respirations, blood pressure, and oxygen saturation, as well as factors influencing these measurements. It also covers cardiovascular and respiratory concepts such as perfusion, diffusion, and ventilation. Later sections (pages 10–23) emphasize therapeutic communication (SBAR, AIDET), patient safety (QSEN, fire safety, restraints), developmental stages (Erikson), defense mechanisms, and psychosocial concepts, providing a well-rounded foundation for nursing practice. This resource is ideal for students enrolled in Fundamentals of Nursing, Introduction to Nursing, and Pre-Licensure Nursing courses. It is particularly beneficial for first-year BSN students, ADN students, and accelerated nursing program students preparing for Exam 1, quizzes, or NCLEX-style assessments. It may also support healthcare students seeking a strong foundation in lab interpretation, infection control, and basic clinical skills. The content aligns closely with widely used textbooks such as Potter and Perry’s Fundamentals of Nursing, which covers laboratory values, infection prevention, patient safety, communication, and foundational nursing concepts. Keywords: fundamentals of nursing, NURS 110 exam 1 questions, nursing lab values, infection control nursing, standard precautions nursing, isolation precautions nursing, vital signs nursing, blood pressure ranges nursing, oxygen saturation nursing, SBAR communication nursing, AIDET model nursing, QSEN competencies nursing, patient safety nursing, NCLEX fundamentals