Medical compliance, also known as medication adherence, refers to the extent to which patients follow the advice and recommendations of healthcare providers regarding the timing, dosage, and frequency of taking medications, as well as following other prescribed treatment regimens. Non-compliance can have negative impacts on health outcomes, leading to poorer disease management, increased healthcare costs, and decreased quality of life. Research in this area aims to understand the factors that influence medication adherence, develop interventions to improve compliance, and assess the effectiveness of these interventions in real-world settings.Various strategies have been employed to improve medical compliance, including patient education, reminder systems, simplifying medication regimens, and involving family members in the treatment plan. Behavioral and psychological factors, socio-economic status, healthcare system limitations, and patient-provider communication are all important considerations in understanding and addressing medication non-compliance.