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 A
Explanation
A. "I will support your decision and help you explain it to others.": This response respects the client's autonomy and decision-making rights. It also offers emotional support and assistance in communicating the client's wishes to other healthcare team members or family, promoting dignity and advocacy.
B. "Let me explain the pros and cons of your decision.": This response may sound judgmental and suggest that the nurse is trying to influence the client's decision. Once a competent client has made a choice, the nurse’s role is to support it rather than attempt to persuade or second-guess it.
C. "I suggest you discuss this decision with your family first.": While family discussions can be valuable, the client has the primary right to make healthcare decisions. Suggesting they must discuss it with family could delay honoring the client’s wishes or create unnecessary emotional pressure.
D. "I will send the social worker in to discuss this decision with you.": While a social worker can provide additional support, immediately deferring to someone else instead of acknowledging the client’s decision can make the client feel dismissed. The nurse should first validate and support the client’s expressed wishes.
Correct Answer is A
Explanation
A. Flight of ideas: Flight of ideas is a classic finding in clients experiencing a manic episode of bipolar disorder. It is characterized by rapid, continuous shifts from one topic to another, often making it difficult for the listener to follow the conversation. This reflects the elevated mood and pressured speech typical of mania.
B. Ritualistic behavior: Ritualistic behaviors, such as repetitive actions or strict routines, are more commonly associated with obsessive-compulsive disorder (OCD) rather than bipolar disorder. While clients with bipolar disorder may show disorganized behavior during mania, ritualism is not a hallmark feature.
C. Well-groomed appearance: During manic or depressive episodes of bipolar disorder, clients often experience a decline in self-care and grooming. A consistently well-groomed appearance would be more typical of a stable, euthymic phase rather than during an active mood episode.
D. Command hallucinations: Command hallucinations are typically linked to psychotic disorders such as schizophrenia. Although severe mania can include psychotic features, hallucinations are not a primary or consistent symptom in bipolar disorder unless it becomes a psychotic manic or depressive episode.
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