A nurse is providing preconception counseling for a client who is planning a pregnancy.
Which of the following supplements should the nurse recommend to help prevent neural tube defects in the fetus?
Iron.
Calcium.
Vitamin C.
Folic acid.
The Correct Answer is D
Choice A rationale
Iron is an important nutrient during pregnancy as it helps to make the extra blood (hemoglobin) you need to supply oxygen to the baby. However, while iron is important for both mother and baby during pregnancy, it does not specifically help to prevent neural tube defects in the fetus.
Choice B rationale
Calcium is crucial during pregnancy as it helps to build your baby’s bones and teeth. However, calcium does not specifically help to prevent neural tube defects.
Choice C rationale
Vitamin C is important for the growth and repair of tissues in all parts of your body during pregnancy. It helps the body to make collagen, an important protein used to make skin, cartilage, tendons, ligaments, and blood vessels. However, Vitamin C does not specifically help to prevent neural tube defects.
Choice D rationale
Folic acid is the synthetic form of folate, a type of B vitamin. It’s very important for all people, including pregnant women. It can help prevent major birth defects of the baby’s brain and spine (neural tube defects). Women who are planning to become pregnant should take a multivitamin with 400 micrograms of folic acid every day.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale
Bleeding or spotting can accompany implantation. This is a common occurrence and does not necessarily indicate a problem with the pregnancy. It happens when the fertilized egg attaches to the lining of the uterus. Some women may mistake this bleeding for a light period, but it’s a sign of pregnancy.
Choice B rationale
Fertilization typically takes place in the outer third of the fallopian tube. After ovulation, the egg travels down the fallopian tube towards the uterus. If sperm are present in the fallopian tube at this time, fertilization can occur. This is a normal part of the reproductive process.
Choice C rationale
Sperm can remain viable in the woman’s reproductive tract for 2 to 3 days. This means that intercourse does not have to coincide exactly with ovulation in order to achieve pregnancy. The sperm can survive long enough to fertilize the egg when it is released.
Choice D rationale
The statement “Implantation occurs between 2 and 3 weeks after conception” is incorrect and requires intervention by the nurse. Implantation actually occurs about 6-10 days after ovulation, which is less than 2 weeks after conception.
Correct Answer is B
Explanation
Choice A rationale
Instructing the client to avoid alcohol for 72 hr after treatment is a common instruction given when a client is prescribed certain medications, such as metronidazole, due to the potential for a disulfiram-like reaction. However, this choice does not directly address the client’s symptoms of inflamed labia majora and minora and a large amount of frothy, yellow-green, malodorous discharge.
Choice B rationale
The client’s symptoms are indicative of Trichomoniasis, a sexually transmitted infection caused by a parasite. Metronidazole is a medication commonly used to treat this infection. A single dose of 2 g orally is a typical treatment regimen.
Choice C rationale
An oatmeal sitz bath can help soothe irritated skin and reduce inflammation, but it does not treat the underlying cause of the client’s symptoms.
Choice D rationale
Recommending the client’s partner receive treatment is important in cases of sexually transmitted infections to prevent reinfection. However, this choice does not directly address the client’s immediate need for treatment.
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