Final answer:
BP cuffs are cleaned using detergents containing quaternary ammonium compounds to destroy dirt and sweat.
Step-by-step explanation:
BP cuffs are used to measure blood pressure. In order to maintain hygiene and prevent the transmission of infections, it is important to clean and disinfect BP cuffs regularly. Soap and water can be used to remove dirt and sweat from the cuffs.
However, in a healthcare setting, detergents containing quaternary ammonium compounds are commonly used as they have antimicrobial properties and can effectively destroy dirt and bacteria. These compounds have a positive charge that disrupts the negatively charged bacterial cell walls, leading to their destruction.