Clayton’s Basic Pharmacology For Nurses Practice Exam 2026 - Free Pharmacology Practice Questions and Study Guide for Nurses

Functional health patterns organize nursing assessment around how a person functions in daily life, including activity, nutrition, fluid balance, self-care, and perception/sensation. The components listed—activity, fluid volume, nutrition, self-care, and sensory perception—fit these patterns precisely: activity reflects the ability to move and perform tasks; fluid volume relates to hydration and electrolyte balance within the metabolic/nutrition domain; nutrition covers intake and metabolism; self-care denotes independence in daily activities; and sensory perception encompasses the body's ability to sense and interpret stimuli. The other options mix items that are environmental factors or specific functions rather than the standard pattern categories used in NANDA-I.