NSG 203 Exam 1 Questions (140) COLDSPA Assessment Fluids Electrolytes Nursing Chamberlain 2026

This document contains approximately 140 exam-style questions and verified answers for NSG 203 Exam 1, focusing on nursing assessment, fluid and electrolyte balance, and clinical evaluation techniques. It covers key topics such as the COLDSPA assessment framework, physical examination methods (inspection, auscultation, palpation, percussion), and identification of abnormal clinical findings. The structured question-and-answer format supports active recall and helps students efficiently prepare for exams and clinical applications. The material provides a comprehensive understanding of nursing assessment and physiological regulation, including fluid compartments (intracellular vs extracellular), electrolyte imbalances, acid-base balance (e.g., respiratory acidosis), and homeostatic mechanisms such as the renin-angiotensin-aldosterone system. It also includes practical clinical scenarios and diagnostic reasoning, such as identifying cyanosis, edema (anasarca), dehydration risks, and interpreting lab values. For example, early sections (pages 1–3) introduce the COLDSPA mnemonic and assessment techniques, while later sections expand into fluid regulation, electrolyte function, and clinical interventions for patient care. This resource aligns closely with nursing assessment and fundamentals courses and is consistent with textbooks such as Health Assessment in Nursing by Weber and Kelley, as well as Fundamentals of Nursing by Potter and Perry. It is particularly useful for students enrolled in NSG 203 at Chamberlain University, as well as similar nursing assessment or medical-surgical nursing courses at other institutions. It is ideal for nursing students, pre-licensure BSN students, and healthcare learners preparing for exams, clinical assessments, and NCLEX-style questions. The structured format also makes it highly compatible with flashcard-based study tools such as Anki, enabling efficient memorization and high-yield revision. Keywords: nursing assessment, COLDSPA, physical examination, inspection palpation percussion auscultation, fluid balance, electrolytes, intracellular fluid, extracellular fluid, acid base balance, respiratory acidosis, dehydration, edema, anasarca, clinical reasoning, patient assessment, nursing exam, chamberlain nursing, anki nursing