Therapeutic areas refer to specific fields of medicine that focus on particular diseases or health conditions. These areas help healthcare professionals and researchers categorize and study various illnesses, enabling them to develop targeted treatments and interventions. Common therapeutic areas include cardiology for heart-related issues, oncology for cancer treatment, and neurology for disorders of the nervous system. Understanding therapeutic areas is essential for drug development and clinical research. By identifying the unique characteristics and needs of each area, pharmaceutical companies can create effective medications and therapies. This structured approach ultimately aims to improve patient outcomes and enhance overall healthcare quality.