This report delves into the bio-psycho-social factors affecting a patient's behavior and health, analyzing the impact of these factors using the health belief model. It examines relevant legal frameworks and ethical principles related to medicine management, focusing on the Disability Discrimination Act and Consumer Protection Act, and their implications for patient care. The report identifies and discusses evidence-based therapeutic interventions, including cognitive behavioral therapy, acceptance and commitment therapy, and mindfulness-based cognitive therapy, and their application to address patient needs. Finally, it explores evidence-based communication strategies, such as the BATHE technique, to enhance partnership working among nurses, patients, families, and other healthcare professionals, emphasizing the importance of effective communication in improving patient satisfaction and care outcomes. The report uses the Kingston University Harvard referencing system.