Medicine and pharmacology are primarily classified as:

Medicine and pharmacology are primarily classified as practice or applied sciences because they focus on the application of scientific principles to real-world health problems. This classification encompasses not only the theoretical knowledge derived from basic or pure sciences—such as biology and chemistry—but also emphasizes the practical implementation of that knowledge in clinical settings to improve patient care, develop treatment protocols, and create medications.

In this context, practice or applied sciences involve the translation of research findings into practical applications that benefit patients, making it essential for healthcare professionals to not only understand theoretical concepts but also to use them effectively in their practice. This application is essential for effectively diagnosing and treating illnesses, designing therapeutic interventions, and managing patient health, all of which are key components of medicine and pharmacology.

The other classifications, such as natural sciences and human or social sciences, pertain to different domains of knowledge that do not fully encapsulate the practical and clinical focus of medicine and pharmacology. While they do involve elements of natural sciences, the primary emphasis on practical application is what distinctly categorizes them as practice or applied sciences.