A client is requesting information from a nurse about a nitrazine test. Which of the following statements should the nurse make?
"The test will determine if there is leaking amniotic fluid."
"Your bladder should be full prior to me performing this test."
"I will be taking a blood sample to test for changes in your hormones levels."
"If this test is positive you will be required to have a non-stress test."
The Correct Answer is A
A. "The test will determine if there is leaking amniotic fluid.": The nitrazine test is used to detect the presence of amniotic fluid in the vagina by measuring pH. A positive result indicates a more alkaline pH, suggesting rupture of membranes. This explanation accurately describes the purpose of the test to the client.
B. "Your bladder should be full prior to me performing this test.": A full bladder is not required for a nitrazine test. In fact, urine can interfere with results because it is acidic and may cause a false-negative reading, so the bladder should not influence the test outcome.
C. "I will be taking a blood sample to test for changes in your hormone levels.": The nitrazine test does not involve blood samples and is unrelated to hormone levels. It is performed using vaginal fluid to detect amniotic fluid, so this statement is inaccurate.
D. "If this test is positive you will be required to have a non-stress test.": A positive nitrazine test indicates ruptured membranes, which may require further assessment, but it does not automatically mandate a non-stress test. Additional evaluation and clinical judgment guide next steps rather than an automatic NST.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. A client who has an open fracture of the tibia and reports pain as 5 on a scale of 0 to 10: While the open fracture requires prompt attention to prevent infection and manage pain, it is not immediately life-threatening. This client can be treated after more critical, unstable patients.
B. A client who has suspected appendicitis and reports severe lower right abdominal pain: Suspected appendicitis is urgent but not immediately life-threatening unless complications like rupture occur. This client’s condition is lower priority compared to airway or breathing compromise.
C. A client who has a penetrating head wound and fixed pupils: Fixed pupils suggest a non-survivable brain injury. In a mass casualty or disaster triage situation, this client is considered expectant and would not receive immediate intervention.
D. A client who has flail chest and a respiratory rate of 32/min: Flail chest with increased respiratory rate indicates respiratory compromise and potential hypoxia, which is life-threatening. Airway and breathing take priority, so this client requires immediate intervention to stabilize breathing and prevent rapid deterioration.
Correct Answer is D
Explanation
A. The client drank 240 mL of water at 0800: This is objective data because it is a measurable and observable fact that can be verified by the nurse. Documentation of intake is based on direct observation rather than the client’s perception.
B. The client's gait is steady while using a walker: This is objective data as it is based on the nurse’s direct observation of the client’s physical performance. It can be measured or assessed without relying on the client’s personal experience.
C. The client cries while answering questions: Crying is an observable behavior, making it objective data. While it may indicate distress, the nurse is reporting what was seen rather than the client’s internal experience.
D. The client points to a 6 on the visual analog pain scale: This is subjective data because it reflects the client’s personal perception of pain, which cannot be independently measured or verified. Pain is inherently subjective, relying on the client’s self-report.
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