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 A
Explanation
A. Progestin oral contraceptive: Progestin-only oral contraceptives (often called the “mini-pill”) are safe to use immediately postpartum for breastfeeding clients because they do not affect milk production. They provide effective contraception without the risks associated with estrogen-containing methods.
B. Vaginal etonogestrel/ethinyl estradiol contraceptive ring: Combination estrogen-progestin contraceptives, such as the vaginal ring, are generally not recommended immediately postpartum for breastfeeding clients because estrogen can reduce milk supply and may increase the risk of thromboembolism.
C. Transdermal estrogen/progesterone patch: Similar to other estrogen-containing methods, the transdermal patch is not recommended immediately postpartum for breastfeeding clients due to potential interference with lactation and increased thromboembolism risk.
D. Injectable synthetic progestin: Injectable progestin (e.g., depot medroxyprogesterone acetate) is safe for breastfeeding, but it is not ideal for immediate postpartum use if the client wishes for rapid return to fertility later, since its effects can last for several months. It may also have delayed effects on bone density with long-term use.
Correct Answer is D
Explanation
A. "Hair growth in the pubic area begins before breast development.": In females, breast development (thelarche) typically precedes pubic hair growth (pubarche). This statement is inaccurate and does not reflect the normal sequence of pubertal changes.
B. "Puberty begins with a female's first menstrual cycle.": Menarche occurs later in puberty, usually around Tanner stage 3–4, and is not the initial sign of pubertal development. Puberty begins with the onset of breast development and other secondary sexual characteristics.
C. "Females will stop growing by the age of 14.": Growth in females continues for several years after the onset of puberty, often until 16–18 years of age, depending on the timing of menarche and individual growth patterns. Stating age 14 is inaccurate.
D. "Females begin puberty about 2 years earlier than males.": This statement is accurate. On average, females begin puberty between ages 8–13, while males typically start between ages 10–15, reflecting the earlier onset of secondary sexual characteristics in females.
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