A client arrives at the clinic very excitedly and reports a positive home pregnancy test.
The nurse cautions that the home pregnancy test is considered a presumptive sign and will assess the client for which sign to confirm pregnancy.
Chadwick's sign.
Hegar's sign.
Positive office pregnancy test.
Fetal movement felt by examiner.
The Correct Answer is C
The proof of pregnancy is in the pregnancy test.
A positive office pregnancy test would confirm the pregnancy.
Choice A, Chadwick’s sign, is not correct because it is not a definitive sign of pregnancy.
Choice B, Hegar’s sign, is also not correct because it is not a definitive sign of pregnancy.
Choice D, Fetal movement felt by the examiner, is not correct because it is not a definitive sign of pregnancy.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Blood volume increases significantly within the first few weeks of gestation and increases progressively throughout the pregnancy.
The total blood volume increase varies from 20% to 100% above prepregnancy levels, usually close to 45%1.
Choice A is incorrect because the increase is usually close to 45%, not 20% to 25%.
Choice C is incorrect because the increase is usually close to 45%, not 50% to 55%.
Choice D is incorrect because the increase is usually close to 45%, not 30% to 35%.
Correct Answer is B
Explanation
A. Lateral incisors are present:At 6 months, infants typically begin teething, but the lateral incisors usually do not appear until around 9 to 13 months. The first teeth to emerge are usually the lower central incisors.
B. Posterior fontanel is closed:The posterior fontanel, or the soft spot at the back of the baby's head, typically closes by 2 to 3 months of age. Therefore, it is expected to be closed by the time the infant is 6 months old.
C. Infant's birth weight is tripled:By 6 months, infants generally double their birth weight. Tripling of birth weight is more commonly expected by the end of the first year.
D. Infant sits well without support:Most infants begin to sit without support around 7 to 9 months. At 6 months, they may sit with some support but are not yet expected to sit well independently.
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