This case study examines the critical role of therapeutic communication in nursing, emphasizing its significance in establishing trust, fostering therapeutic relationships, and promoting patient-centered care. The case focuses on Mr. George Pham, a 73-year-old patient seeking lifestyle changes, highlighting how nurses utilize communication skills to assess needs, provide holistic care, and improve patient outcomes. The analysis covers verbal and non-verbal communication techniques, the importance of patient education on healthy habits, and the application of NMBA codes for nursing practice. It also discusses the necessity of proper documentation to prevent medication errors and ensure comprehensive patient care, including counseling, nutrition education, and healthy lifestyle practices. Ultimately, the study underscores how effective communication, a patient-centered approach, and thorough documentation contribute to building constructive therapeutic relationships and endorsing safe, quality care.