Vecuronium is a medication used as a neuromuscular blocker during surgical procedures or in intensive care settings. It works by blocking the transmission of nerve impulses to the muscles, leading to temporary paralysis. This allows for easier intubation and muscle relaxation during surgery. The drug is administered intravenously and its effects can be reversed with specific medications, such as neostigmine. Vecuronium is often preferred due to its intermediate duration of action, making it suitable for various medical situations. Monitoring is essential to ensure proper dosing and to manage any potential side effects.