A nurse is providing information to a patient regarding contraception methods.
Which statement by the patient indicates a need for further teaching regarding use of copper intrauterine device (IUD)?
“I’m planning to have an IUD inserted when I go for my six-week checkup.”.
“Having an IUD in place may cause my periods to be heavier.”.
“I will not be able to use an IUD as a birth control method if I have more than three full-term pregnancies.”.
“The IUD works by causing an inflammatory response in my uterus, and that discourages a fertilized egg from becoming implanted.”.
The Correct Answer is C
The correct answer is choice C. Choice C is wrong because having more than three full-term pregnancies does not affect the suitability of using a copper IUD as a birth control method. Copper IUDs are long-term, reversible contraceptives that can be used by premenopausal women of all ages, including those who have never been pregnant or who have had multiple pregnancies.
Choice A is correct because a copper IUD can be inserted anytime during a normal menstrual cycle, or up to eight weeks after childbirth.
Choice B is correct because a copper IUD may cause heavier and longer periods, as well as more cramping.
Choice D is correct because a copper IUD works by creating an inflammatory response in the uterus that prevents sperm from reaching the egg and fertilizing it, and also prevents a fertilized egg from implanting in the uterine wall.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
The correct answer is choice B. “You are doing a great job.
It’s very difficult to support someone during this part of labor.” This response acknowledges the husband’s feelings and efforts, and provides reassurance and encouragement.
It also reflects the reality that active labor can be very intense and painful for the woman, and she may not want to be touched or talked to.
Choice A is wrong because it suggests that the husband is not needed or wanted, and may make him feel rejected or useless.
Choice C is wrong because it implies that the husband is not a good support person, and may hurt his self-esteem or damage his relationship with his wife.
Choice D is wrong because it focuses on the physical aspect of labor, rather than the emotional one.
It also assumes that the woman wants medication, which may not be the case.
Correct Answer is A
Explanation
The correct answer is choice A.“To determine fetal lung maturity.” An amniocentesis at 37 weeks of gestation can be done to measure the lecithin/sphingomyelin (L/S) ratio in the amniotic fluid, which indicates the level of surfactant production and the readiness of the fetal lungs for breathing.A low L/S ratio can indicate fetal compromise due to gestational diabetes.
Choice B is wrong because fetal renal function is not assessed by amniocentesis, but by ultrasound or biophysical profile.
Choice C is wrong because amniotic fluid glucose level is not a reliable indicator of fetal well-being or gestational diabetes control.
Choice D is wrong because congenital anomalies are usually detected earlier in pregnancy by ultrasound, maternal serum screening, or chorionic villus sampling.
Normal ranges for L/S ratio are 2:1 or higher for term fetuses and 1.5:1 or higher for preterm fetuses.
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