What is the recommended immersion time for shears in a high-level chlorine bleach solution?

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Multiple Choice

What is the recommended immersion time for shears in a high-level chlorine bleach solution?

Explanation:
Disinfection relies on enough contact time between the instrument and the disinfectant to kill germs. A freshly prepared high-level chlorine bleach solution, used with proper dilution, is effective at rapidly virucidal and bactericidal action on small, nonporous tools like shears. Immersing the blades for about two minutes provides the necessary exposure for the bleach to penetrate all surfaces and achieve disinfection, while avoiding excessive exposure that could dull or corrode the metal. After soaking, rinse thoroughly with clean water and dry before use. Shorter times may not reliably kill hardy organisms, while longer times are usually unnecessary and can increase the risk of damage to the tools.

Disinfection relies on enough contact time between the instrument and the disinfectant to kill germs. A freshly prepared high-level chlorine bleach solution, used with proper dilution, is effective at rapidly virucidal and bactericidal action on small, nonporous tools like shears. Immersing the blades for about two minutes provides the necessary exposure for the bleach to penetrate all surfaces and achieve disinfection, while avoiding excessive exposure that could dull or corrode the metal. After soaking, rinse thoroughly with clean water and dry before use. Shorter times may not reliably kill hardy organisms, while longer times are usually unnecessary and can increase the risk of damage to the tools.

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