This report focuses on the nursing care of a 42-year-old indigenous man, Robert, admitted with chest pain and atrial fibrillation. The report details the patient's medical condition, pathophysiology, and past medical history, including T2DM, smoking habits, and other cardiovascular issues. It includes a comprehensive care plan addressing shortness of breath, heart health, and overall patient well-being, outlining nursing interventions, rationales, and evaluation methods. The report also emphasizes discharge planning, including managing anxiety, infection control, and patient education strategies, such as lectures and audio-visual aids, to ensure effective implementation of health practices. Furthermore, it discusses the medications prescribed, Azithromycin and SAlbutamol, their functions, and potential side effects, providing a complete overview of the patient's care from admission to discharge.