The nurse teaches a pregnant woman about the presumptive, probable, and positive signs of pregnancy.
The woman demonstrates understanding of the nurse's instructions if she states that a positive sign of pregnancy is:.
A positive pregnancy test.
Fetal movement palpated by the nurse-midwife.
Braxton Hicks contractions.
Quickening.
The Correct Answer is B
The correct answer is choice b. Fetal movement palpated by the nurse-midwife.
Choice A rationale:
A positive pregnancy test is considered a probable sign of pregnancy, not a positive sign. Probable signs are those that strongly suggest pregnancy but are not definitive.
Choice B rationale:
Fetal movement palpated by the nurse-midwife is a positive sign of pregnancy. Positive signs are those that provide definitive evidence of pregnancy, such as fetal heart tones heard by a Doppler device or ultrasound visualization of the fetus.
Choice C rationale:
Braxton Hicks contractions are considered a probable sign of pregnancy. These are irregular, painless contractions that can occur throughout pregnancy but do not confirm pregnancy definitively.
Choice D rationale:
Quickening, or the first feeling of fetal movement by the mother, is a presumptive sign of pregnancy. Presumptive signs are those that the woman experiences and reports, which may suggest pregnancy but are not conclusive.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","D","E"]
Explanation
Choice A rationale:
Identification of fetal heartbeat (Choice A) is a positive sign of pregnancy. This can be detected using a Doppler device or ultrasound, confirming the presence of a living fetus.
Choice B rationale:
Palpation of fetal outline (Choice B) is another positive sign of pregnancy. Experienced healthcare providers can palpate the fetus through the abdominal wall, feeling its shape and movements.
Choice D rationale:
Verification of fetal movement (Choice D) is also a positive sign of pregnancy. Feeling fetal movements, known as quickening, is an indication of a viable pregnancy.
Choice E rationale:
A positive human chorionic gonadotropin (hCG) test (Choice E) confirms pregnancy. hCG is a hormone produced by the placenta and is present in the blood and urine of pregnant women.
Choice C rationale:
Visualization of the fetus (Choice C) through methods like ultrasound is a positive sign of pregnancy, but it is not typically used for diagnosis in early pregnancy. Palpation of fetal outline and identification of fetal heartbeat are more reliable positive signs.
Correct Answer is D
Explanation
Choice A rationale:
Do not administer pancreatic enzymes if the child is receiving antibiotics. Rationale: There is no specific contraindication to administering pancreatic enzymes while the child is receiving antibiotics. Pancreatic enzymes are essential for the digestion and absorption of nutrients in children with cystic fibrosis, and they should be continued even if the child is on antibiotics.
Choice B rationale:
Decrease dose of pancreatic enzymes if the child is having frequent, bulky stools. Rationale: Bulky, foul-smelling stools are common in cystic fibrosis due to malabsorption of nutrients. Pancreatic enzyme replacement therapy is crucial to aid in the digestion of fats and proteins. If the child is experiencing frequent, bulky stools, it may indicate inadequate enzyme dosage, and the healthcare provider should be consulted to adjust the dosage or formulation of pancreatic enzymes. Choice
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