Evaluates the client's condition, teaching and training activities in self-administration of medications given intravenously, subcutaneously, or intra spinally, and direct provision of nursing care including: Assess the environment including safety, adequate refrigeration, storage, and cleanliness. Frequent standing, walking, lifting, carrying, stooping, kneeling, twisting, reaching, handling, finger dexterity, feeling, talking, hearing, tasting/smelling, near vision, midrange vision, far vision, depth perception, visual accommodation, color vision, field of vision.