A nurse in a clinic is discussing contraceptive methods with a client. Which of the following methods should the nurse recommend as having the lowest failure rate?
Intrauterine device
Diaphragm
Oral contraceptives
Contraceptive sponge
The Correct Answer is A
A) Correct- Intrauterine devices (IUDs) have one of the lowest failure rates among contraceptive methods. They are highly effective at preventing pregnancy.
B) Incorrect- Diaphragms have a higher failure rate compared to IUDs.
C) Incorrect- Oral contraceptives have a failure rate slightly higher than IUDs due to the potential for missed doses.
D) Incorrect- Contraceptive sponges have a higher failure rate compared to IUDs.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B","C","E"]
Explanation
A) Incorrect- Dry, cracked skin is not typically associated with a newborn born at 43 weeks of gestation. It's more common in post-term babies.
B) Correct - Hypotonia (low muscle tone) is a possible finding in post-term newborns due to the aging placenta and potential decrease in amniotic fluid.
C) Correct - Excessive lanugo (fine, downy hair) is more likely to be present in post-term babies as they have less vernix to protect their skin.
D) Incorrect- Absent vernix might be more characteristic of a post-term newborn, but its presence or absence varies widely.
E) Correct - Long, hard nails can be a characteristic of post-term babies, as they have had more time for nail growth in the womb.
Correct Answer is C
Explanation
A) Incorrect- Terbutaline is a tocolytic medication used to relax uterine muscles and inhibit contractions, not to treat an ectopic pregnancy.
B) Incorrect- Magnesium sulfate is used to prevent seizures in clients with preeclampsia, not to treat ectopic pregnancies.
C) Correct - Methotrexate is often used to treat unruptured ectopic pregnancies in the early stages by inhibiting the growth of trophoblastic tissue.
D) Incorrect- Calcium gluconate is used to treat magnesium toxicity and other conditions related to calcium imbalance, not to treat ectopic pregnancies.
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