Medication adherence is essential because it directly impacts the effectiveness of treatment plans. When patients follow their prescribed medication regimens, they are more likely to experience the intended therapeutic outcomes, such as symptom relief, disease control, and improved quality of life. Non-adherence can lead to disease progression, increased hospitalizations, and even mortality. Moreover, it can result in higher healthcare costs and resource utilization. Nurses, being at the frontline of patient care, have a critical role in promoting adherence by educating and supporting patients.
