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 C
Explanation
Choice A rationale:
Cough. While a cough can be a side effect of inhaled steroids, it is not a significant concern compared to other potential risks. Long-term use of inhaled steroids can lead to slowed growth in children, making choice C the correct answer.
Choice B rationale:
Osteoporosis. Osteoporosis is a potential side effect of long-term use of inhaled steroids. These medications can affect bone density and increase the risk of osteoporosis, especially in individuals who are already at risk due to other factors such as age, gender, or family history.
Choice C rationale:
Slowed growth. Long-term use of inhaled steroids can lead to slowed growth in children. It's important for healthcare providers to monitor the growth of children with asthma who are taking these medications regularly. If slowed growth is observed, healthcare providers might consider adjusting the treatment plan.
Choice D rationale:
Cushing's syndrome. Cushing's syndrome is a rare but serious side effect of long-term steroid use. It is characterized by a collection of signs and symptoms caused by prolonged exposure to high levels of cortisol (a steroid hormone). While it's a potential risk, slowed growth is a more common concern in children taking long-term inhaled steroids.
Correct Answer is ["A","B"]
Explanation
Choice A rationale:
The cuff labeled "toddler" is an appropriate criterion for selecting the right-sized blood pressure cuff for a 2-year-old boy. Pediatric blood pressure cuffs are available in different sizes, and using a cuff specifically labeled for toddlers ensures a proper fit and accurate blood pressure measurement.
Choice B rationale:
The cuff bladder width being approximately 40% of the circumference of the upper arm is a correct criterion. Using a cuff with an appropriate width ensures that the cuff covers a significant portion of the upper arm, allowing for accurate blood pressure measurement. A cuff that is too narrow or too wide can lead to inaccurate readings.
Choice C rationale:
The cuff bladder length covering 80% to 100% of the circumference of the upper arm is an incorrect criterion. The length of the cuff bladder should cover about 80% of the upper arm's circumference, not 80% to 100%. Using a cuff that is too long can result in falsely low blood pressure readings.
Choice D rationale:
The cuff bladder covering 50% to 66% of the length of the upper arm is an incorrect criterion. The bladder width, which covers the circumference of the upper arm, is more critical than the length. The width should be approximately 40% of the upper arm's circumference for accurate blood pressure measurement in children.
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