A drug utilization review is fundamentally concerned with assessing patient records to guarantee that medications are being prescribed and used in an appropriate and safe manner. This process involves evaluating various factors, including the indication for the medication, patient-specific variables, potential drug interactions, and the correct dosage and duration of therapy. The goal is not only to ensure that medications are suitable for patients but also to identify any potential issues that could arise from their use, such as adverse effects or risks associated with polypharmacy.
While other aspects of pharmacy practice, such as cost analysis, prescription error reviews, and inventory management, are important, they do not encompass the core focus of drug utilization reviews. These reviews are crucial for maintaining patient safety and optimizing therapeutic outcomes, reinforcing their vital role in healthcare.