The earpieces and bell or diaphragm of the stethoscope should be cleaned with alcohol before and after use to prevent cross-contamination and maintain instrument quality. This is an important hygiene practice in healthcare settings. Regular cleaning upholds professional standards and ensures patient safety. ;
The statement is True; cleaning the earpieces and diaphragm of the stethoscope with alcohol before and after use is essential for preventing cross-contamination and maintaining instrument quality. This practice adheres to professional health standards and protects patient safety. Regular cleaning with an alcohol-based solution is recommended as part of hygiene protocols in healthcare settings.
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