Physical Cleaning is defined as which of the following?

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Multiple Choice

Physical Cleaning is defined as which of the following?

Explanation:
Physical cleaning means removing soil, dirt, and organic material from surfaces through mechanical action—scrubbing, washing, and rinsing—often with water and detergent. The emphasis is on physically lifting and flushing away contaminants rather than killing microbes. This step lowers the bioburden and sets the stage for any disinfection or sterilization that may follow. It’s distinct from chemical cleaning, which relies on chemical agents to dissolve soils; from sterilization, which aims to destroy all microorganisms; and from sanitation, which reduces microbial load to safe levels (often after cleaning has begun).

Physical cleaning means removing soil, dirt, and organic material from surfaces through mechanical action—scrubbing, washing, and rinsing—often with water and detergent. The emphasis is on physically lifting and flushing away contaminants rather than killing microbes. This step lowers the bioburden and sets the stage for any disinfection or sterilization that may follow. It’s distinct from chemical cleaning, which relies on chemical agents to dissolve soils; from sterilization, which aims to destroy all microorganisms; and from sanitation, which reduces microbial load to safe levels (often after cleaning has begun).

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