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. .
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View Related questions
Correct Answer is ["B","C","D","E","F"]
Explanation
A. "I will inject this medication under your skin.": Tocolytic medications are typically administered orally, intravenously, or intramuscularly, not subcutaneously.
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.
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 A
Explanation
Choice A rationale
An indwelling urinary catheter can increase the risk of falls because it may cause discomfort and restricted mobility, leading the client to move awkwardly or lose balance.
Choice B rationale
While a second-degree perineal laceration might cause pain and limited mobility, it doesn't usually contribute as significantly to fall risk as an indwelling catheter.
Choice C rationale
Saturating a perineal pad every 5 to 6 hours may indicate heavy postpartum bleeding, but it isn't directly related to fall risk. The concern here would be more about monitoring for hemorrhage rather than falls.
Choice D rationale
Breast engorgement causes discomfort and pain but doesn't directly affect a client's mobility or balance, making it less likely to increase fall risk.