A nurse is caring for a client who is pregnant and has a vaginal culture that is positive for chlamydia.Which of the following medications should the nurse plan to administer?
Tetracycline.
Acyclovir.
Metronidazole.
Amoxicillin.
The Correct Answer is D
Choice A rationale
Tetracycline is contraindicated in pregnancy due to its potential to cause fetal harm, including teeth discoloration and inhibition of bone growth.
Choice B rationale
Acyclovir is an antiviral medication used to treat herpes infections, not chlamydia.
Choice C rationale
Metronidazole is used to treat bacterial vaginosis and trichomoniasis, not chlamydia.
Choice D rationale
Amoxicillin is a safe and effective antibiotic for treating chlamydia in pregnant women. It is preferred due to its safety profile and effectiveness.
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Correct Answer is A
Explanation
Choice A rationale
An intrauterine device (IUD) is contraindicated for a client who has a positive pregnancy test. Inserting an IUD during pregnancy can lead to complications such as infection, miscarriage, and preterm birth. It is crucial to confirm the absence of pregnancy before IUD insertion.
Choice B rationale
A history of gallbladder disease does not contraindicate the use of an IUD. IUDs are primarily contraindicated in cases of active pelvic infection, certain uterine abnormalities, and confirmed pregnancy, but not gallbladder disease.
Choice C rationale
While smoking is a significant risk factor for many health issues, including cardiovascular disease, it is not a direct contraindication for the use of an IUD. However, smokers should be counseled about the risks of smoking and offered support to quit.
Choice D rationale
Being nulliparous (having never given birth) is not a contraindication for IUD use. IUDs can be safely used by nulliparous women, though some might have a slightly higher risk of expulsion or insertion-related discomfort compared to women who have given birth.
Correct Answer is D
Explanation
Choice A rationale
Auscultating the newborn’s bowel sounds is important for assessing gastrointestinal function, but it is not the first priority in managing a newborn with neonatal abstinence syndrome (NAS). Initial care should focus on stabilizing the newborn and addressing withdrawal symptoms.
Choice B rationale
Swaddling the newborn in blankets can help provide comfort and reduce excessive stimulation, which is beneficial for newborns with NAS. However, it is not the first priority. The primary focus should be on assessing and stabilizing the newborn’s vital signs.
Choice C rationale
Weighing the newborn’s wet diaper is important for monitoring fluid balance and hydration status, but it is not the first priority in managing NAS. Initial care should focus on stabilizing the newborn and addressing withdrawal symptoms.
Choice D rationale
Determining the newborn’s respiratory rate is the first priority in managing a newborn with NAS. Assessing and stabilizing the newborn’s vital signs, including respiratory rate, is crucial to ensure the newborn’s immediate health and safety.