A nurse is performing blood glucose monitoring on a client. Which of the following actions should the nurse take?
Position the client's finger above their heart.
Apply sterile gloves prior to performing the test.
Puncture the side of the client's finger.
Milk the finger site.
The Correct Answer is C
A. Position the client's finger above their heart: The finger should be positioned below the level of the heart to encourage blood flow, making it easier to obtain a sufficient blood sample for testing. Elevating the finger would decrease blood flow and make collection more difficult.
B. Apply sterile gloves prior to performing the test: Clean, non-sterile gloves are sufficient for routine blood glucose monitoring. Sterile gloves are not necessary unless performing procedures that require a sterile environment, such as surgery or central line dressing changes.
C. Puncture the side of the client's finger: The sides of the fingertips have fewer nerve endings compared to the pads, making the procedure less painful. Additionally, puncturing the side helps promote better blood flow and reduces the risk of bruising and soreness.
D. Milk the finger site: Milking or squeezing the finger excessively can cause hemolysis or contamination of the blood sample with tissue fluid, leading to inaccurate glucose readings. Gentle pressure may be used if needed, but forceful milking should be avoided.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is {"dropdown-group-1":"A","dropdown-group-2":"B"}
Explanation
- Lung sounds: The client is exhibiting slight inspiratory wheezes, suggesting airway narrowing that could worsen quickly, particularly with a history of asthma. Following the ABC priority framework (Airway, Breathing, Circulation), any compromise in breathing must be assessed and managed first to prevent respiratory decline.
- Bowel sounds: Although bowel sounds are hyperactive, they do not immediately threaten life or stability. They are typically monitored rather than prioritized unless accompanied by severe gastrointestinal symptoms like obstruction.
- Heart rate: Tachycardia is present but mild at 104/min and not currently associated with hypotension or hypoxia. While important to monitor, it is a secondary concern after ensuring airway patency and addressing breathing issues.
- Anxiety: Anxiety may be contributing to elevated heart rate and hyperactive bowel sounds but does not represent an immediate physiological risk. Emotional support is important but should be provided after stabilizing airway and circulation.
- Vaginal spotting: Vaginal spotting, especially in early pregnancy with abdominal tenderness, raises concern for ectopic pregnancy. After securing the airway, the next concern would be assessing for ongoing or worsening vaginal bleeding, which could signify internal hemorrhage.
- Hemoglobin: The client's hemoglobin is low-normal (11 g/dL), suggesting mild anemia, possibly from chronic or early bleeding. However, there are no signs of active major blood loss requiring emergent correction, so it would not take immediate precedence over bleeding evaluation.
Correct Answer is ["C","D","E"]
Explanation
A. "The client in room 204 received some pain medicine earlier today": This statement is vague and nonspecific, lacking essential information such as the type of pain medication, dose, timing, and client response. Change-of-shift reports require clear, detailed, and actionable information to ensure continuity of care.
B. "The client in room 205 has had several visitors today": Information about visitors is generally not relevant to clinical care unless it impacts the client's condition. Reporting should focus on clinical updates, treatments, medications, or changes in the client’s status that require attention from the incoming nurse.
C. "The client in room 204 has a new prescription for gentamicin": This statement provides important clinical information regarding a change in the medication regimen. It alerts the next nurse to monitor for potential side effects, such as nephrotoxicity or ototoxicity, associated with gentamicin use.
D. "The client in room 203 will undergo surgery at 0900 tomorrow": Communicating scheduled surgeries is critical for planning preoperative care, ensuring that preoperative checklists are completed, and managing fasting requirements. It allows the next shift to prepare the client properly and coordinate care.
E. "The client in room 205 is scheduled for a dressing change at 1800": Including scheduled treatments like dressing changes ensures that important interventions are completed on time. It also helps the incoming nurse prioritize tasks and manage the shift effectively to meet the client’s care needs.
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