According to the Joint Commission, which of the following should a phlebotomist use as a unique identifier when establishing correct inpatient identification?
Patient's room number
Patient's bed label
Patient's inpatient chart
Patient's verbal confirmation
The Correct Answer is C
Choice A Reason:
A patient's room number is not considered a unique identifier by the Joint Commission standards. Room numbers can change if patients are moved, and they do not reliably identify an individual.
Choice B Reason:
A patient's bed label is also not a unique identifier. Bed labels can be switched, and similar to room numbers, they are not specific to the individual patient.
Choice C Reason:
A patient's inpatient chart typically contains multiple unique identifiers, such as the patient's name, an assigned identification number, date of birth, or other person-specific identifiers. These are considered acceptable by the Joint Commission for verifying patient identity, ensuring that the service or treatment is intended for that individual.
Choice D Reason:
Patient's verbal confirmation alone is not sufficient for establishing correct inpatient identification. While it can be used as one method of identification, it should be supplemented with another identifier to meet the Joint Commission's requirement of using at least two patient identifiers.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason:
Quality control measurements are essential for ensuring the accuracy and reliability of blood glucose monitors. According to best practices, all blood glucose monitors in use, regardless of their origin, should undergo daily quality control checks. This is to verify that the monitors are functioning correctly and providing accurate readings, which is crucial for patient care and treatment decisions.
Choice B reason:
Focusing only on the blood glucose monitors from the new office for daily quality control measurements is not sufficient. While new equipment may be less likely to have wear-and-tear issues that could affect performance, it is still subject to potential inaccuracies and must be included in the daily quality control routine.
Choice C reason:
Similarly, excluding the new monitors and only checking those from the old medical office would neglect the possibility of inaccuracies in the newer equipment. All monitors, irrespective of their age, can experience calibration drift or other issues that affect their performance.
Choice D reason:
Opting not to perform daily quality control measurements on any of the blood glucose monitors would be against the recommended guidelines and could lead to inaccurate blood glucose readings. This could have serious implications for patient health, particularly in the management of diabetes.
Correct Answer is A
Explanation
Choice A reason:
The standard recommendation for fasting before a blood specimen collection is typically between 8 to 12 hours¹²³. This duration is considered sufficient to ensure that food intake does not affect the blood test results, such as glucose or lipid levels.
Choice B reason:
A fasting period of 1 to 2 hours is too short and would not provide an accurate representation of the body's baseline levels for most tests that require fasting. It is important for certain levels, like blood sugar and lipids, to stabilize, which takes longer than 1 to 2 hours.
Choice C reason:
Fasting for 4 to 6 hours may be appropriate for some tests, but it is not the standard fasting duration for most blood tests that require fasting. The shorter time might not allow for the clearance of lipids and glucose from the bloodstream that can influence the test outcomes.
Choice D reason:
A 24-hour fast is generally not required for routine fasting blood tests and could be potentially harmful, as it may lead to hypoglycemia, especially in diabetic patients or those with metabolic disorders. It is excessive for the purposes of standard blood tests.
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