A nurse is teaching a client about positive signs of pregnancy.
Which of the following findings should the nurse include?
Fetal heart tones detected by ultrasound.
Breast tenderness.
Positive urine pregnancy test.
Fatigue.
The Correct Answer is A
The correct answer is choice A.
Choice A rationale:
Fetal heart tones detected by ultrasound are a positive sign of pregnancy because they provide direct evidence of a fetus.
Choice B rationale:
Breast tenderness is a presumptive sign of pregnancy, not a positive one, as it can be caused by other conditions such as premenstrual syndrome.
Choice C rationale:
A positive urine pregnancy test is a probable sign of pregnancy, not a positive one, as it measures the presence of hCG, a hormone produced during pregnancy. However, certain medications and medical conditions can also produce hCG.
Choice D rationale:
Fatigue is a presumptive sign of pregnancy, not a positive one, as it can be caused by various other conditions such as stress or illness.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
The correct answer is choice D.
Choice A rationale:
While a urinary tract infection can cause frequent urination, it’s usually accompanied by other symptoms such as pain or burning during urination.
Choice B rationale:
Trauma to pelvic muscles can cause urinary incontinence, not necessarily increased frequency.
Choice C rationale:
Urinary overflow is a condition where the bladder is always full and can lead to frequent leakage of urine.
Choice D rationale:
Postpartum diuresis is the body’s way of getting rid of excess fluid accumulated during pregnancy, leading to increased urine production and frequency.
Correct Answer is C
Explanation
The correct answer is choice C.
Choice A rationale:
While Vitamin E is important for many bodily functions, it is not the primary supplement recommended to prevent neural tube defects.
Choice B rationale:
Calcium is crucial for bone health, but it does not play a direct role in preventing neural tube defects.
Choice C rationale:
Folic acid is recommended for all people capable of becoming pregnant to consume 400 micrograms (mcg) daily to prevent neural tube defects (NTDs)3.
Choice D rationale:
Iron is important for preventing anemia, especially during pregnancy, but it does not prevent neural tube defects.
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