Explore the differences between acetylcholine and norepinephrine in this informative 15-minute video from Medicosis Perfectionalis. Delve into the distinctions between cholinergic and adrenergic fibers in neurology, gaining a comprehensive understanding of the sympathetic and parasympathetic nervous systems. Learn about the various types of fibers involved and their roles in autonomic pharmacology. Enhance your knowledge of neurotransmitters and their impact on the nervous system, preparing you for further study in autonomic pharmacology.