A nurse is completing a health history and assessment for a client who reports they are pregnant.Which of the following findings is a presumptive sign of pregnancy?
Positive pregnancy test.
Amenorrhea.
Fetal heart sounds.
Chadwick's sign.
The Correct Answer is B
Choice A rationale
A positive pregnancy test is a probable sign of pregnancy as it indicates the presence of hCG, a hormone produced during pregnancy. However, it is not a presumptive sign, as other conditions can also result in elevated hCG levels.
Choice B rationale
Amenorrhea, or the absence of menstrual periods, is a presumptive sign of pregnancy. It is one of the earliest indications that a woman may be pregnant, though it can also be caused by other factors such as stress or hormonal imbalances.
Choice C rationale
Fetal heart sounds detected by Doppler ultrasound are a positive sign of pregnancy, confirming the presence of a fetus. This is not a presumptive sign as it is direct evidence of pregnancy.
Choice D rationale
Chadwick's sign, a bluish discoloration of the cervix, vagina, and labia due to increased blood flow, is considered a probable sign of pregnancy. It is not a presumptive sign but rather a physical change that occurs during pregnancy. .
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B","C","D","E","F"]
Explanation
B. "You may experience a headache after receiving this medication."
- Some tocolytic medications can cause headaches as a side effect.
C. "It is common for this medication to make you feel jittery."
- Tocolytic medications, such as terbutaline, can cause nervousness or jitteriness.
D. "This medication should decrease your contractions."
- The primary purpose of tocolytic medication is to decrease uterine contractions and delay preterm labor.
E. "I'll check your reflexes frequently while you are receiving this medication."
- Some tocolytic medications, like magnesium sulfate, require monitoring of deep tendon reflexes to assess for potential toxicity.
F. "This medication can make your heart beat faster."
- Tocolytic medications, such as terbutaline, can increase heart rate.
These statements provide the client with a comprehensive understanding of the purpose of the medication and its potential side effects.
The incorrect statements are:
- A. "I will inject this medication under your skin.": Tocolytic medications are typically administered orally, intravenously, or intramuscularly, not subcutaneously.
- G. "This medication can increase your blood pressure.": Some tocolytic medications, like magnesium sulfate, can actually lower blood pressure rather than increase it.
Correct Answer is C
Explanation
Choice A rationale
Patterned breathing techniques can help in managing pain by focusing on controlled breathing, reducing anxiety, and providing a distraction from the pain, but are not specifically targeting back labor pains.
Choice B rationale
Effleurage involves light circular strokes on the abdomen and can help in managing general labor pain, but may not be as effective specifically for back labor pains.
Choice C rationale
Sacral counterpressure involves applying steady pressure to the sacral area, which can help relieve pain caused by back labor by counteracting the discomfort experienced in this area.
Choice D rationale
Guided imagery involves using mental visualization to distract from pain and promote relaxation, but may not be as effective in relieving the specific pain associated with back labor.
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