A medical assistant is preparing a standard bleach solution to clean medical equipment. Which of the following dilution ratios should the assistant use?
1:5
1:10
1:15
1:20
The Correct Answer is B
A. 1:5: This ratio would create a stronger solution than typically recommended for disinfection, which might not be necessary and could be harsh on equipment.
B. 1:10: A 1:10 dilution of bleach to water is commonly used for disinfecting surfaces and cleaning medical equipment, as it provides effective disinfection while being safe for equipment.
C. 1:15: This dilution might not be strong enough to ensure effective disinfection.
D. 1:20: This ratio is even more diluted and may not provide adequate disinfectant strength for cleaning purposes.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Comprehensive care: Comprehensive care refers to the delivery of a wide range of services, including preventative and wellness care, addressing all aspects of a patient’s health.
B. Coordinated care: Coordinated care involves organizing patient care activities and sharing information among all participants concerned with a patient’s care but does not specifically refer to preventative and wellness care.
C. Accessible services: Accessible services ensure that patients can obtain care when needed but do not specifically address preventative and wellness care.
D. Quality and safety: Quality and safety refer to the overall standards and safety measures in care delivery rather than specifically addressing preventative and wellness care.
Correct Answer is D
Explanation
A. Remove dental plates before the procedure. Dental plates do not interfere with a mammogram, so removing them is unnecessary.
B. Do not eat or drink anything for 4 hr before the procedure. There are no dietary restrictions required before a mammogram, so this instruction is not necessary.
C. An IV will be started before the procedure. An IV is not required for a mammogram, which is a non-invasive imaging procedure.
D. Do not apply any deodorant before the procedure. Patients are advised not to apply deodorant, lotions, or powders before a mammogram because these products can show up as artifacts on the mammogram images, potentially leading to misinterpretation.
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