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.
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Correct Answer is B
Explanation
A. Urinalysis results: Urinalysis results are not specifically relevant to an orthopedic consultation unless there is a suspected underlying condition affecting the urinary system.
B. Radiology report: Radiology reports, such as X-rays or MRIs, are essential for orthopedic consultations as they provide crucial information about bone and joint conditions.
C. Tympanometry measurements: Tympanometry is used to assess middle ear function and is not relevant to orthopedic consultations.
D. Lipid panel: A lipid panel measures cholesterol levels and is not pertinent to orthopedic consultations unless related to overall health factors.
Correct Answer is A
Explanation
A. Sig: This is correct. "Sig" (short for "signatura") is the section where the provider’s directions to the patient regarding how to take the medication are written.
B. Schedule: The schedule typically refers to the drug classification, not directions for the patient.
C. Superscription: The superscription includes the Rx symbol and is not where the directions are listed.
D. Subscription: The subscription includes instructions to the pharmacist on how to prepare the medication, not directions for the patient.