The document categorizes and lists different types of drugs based on their pharmacological classification and mode of action. It discusses drugs acting on the autonomic nervous system, autacoids and related drugs, drugs for respiratory disorders, hormones and related drugs, drugs acting on the peripheral and central nervous system, cardiovascular drugs, drugs acting on the kidney and blood, gastrointestinal drugs, antibacterial drugs, antifungal/antiviral/antiprotozoal/anthelmintic drugs, anticancer drugs, and miscellaneous drugs. The document provides a broad overview of pharmacological drug categories.