This document provides comprehensive solutions to a pharmacology homework assignment. It addresses various topics, including the autonomic nervous system, CNS, and antibiotics. The solutions delve into questions about neurotransmitters like GABA and their interaction with drugs such as benzodiazepines, and also explores the effects of drugs like SSRIs and their side effects. The assignment covers the symptoms, treatments, and effects of neurological disorders such as status epilepticus and Parkinson's disease. It also discusses the sympathetic and parasympathetic nervous systems, and the effects of their stimulation. The document further explores opioid drugs, their mechanisms, toxicity, and withdrawal symptoms. It concludes with a section on antibiotics, including opportunistic infections, superinfections, beta-lactamase inhibitors, and strategies to reduce the development of resistant organisms. The solutions are well-researched and properly referenced, providing a valuable resource for pharmacology students.