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 D
Explanation
Choice A rationale
Serum bilirubin is not the priority test for hyperemesis gravidarum. It is more relevant for assessing liver function and jaundice.
Choice B rationale
Liver enzymes may be elevated in hyperemesis gravidarum, but they are not the priority test. The primary concern is dehydration and electrolyte imbalance.
Choice C rationale
A CBC can provide information on the client’s overall health, but it is not the priority test for hyperemesis gravidarum. The focus should be on assessing hydration status.
Choice D rationale
Urinalysis for ketones is the priority test because it helps assess the severity of dehydration and malnutrition. The presence of ketones indicates that the body is breaking down fat for energy, which is a sign of inadequate caloric intake.
Correct Answer is ["E","F"]
Explanation
Choice A rationale:
The head assessment finding is not mentioned as abnormal in the exhibits. The anterior fontanelle is soft and flat, which is a normal finding in newborns. This indicates that there is no increased intracranial pressure or dehydration. The head circumference and shape are also not noted to have any abnormalities, which suggests that the newborn’s head development is within normal limits.
Choice B rationale:
The glucose level is not provided in the exhibits. However, routine glucose monitoring is not typically required for healthy, term newborns unless they exhibit symptoms of hypoglycemia or have risk factors such as being large for gestational age, small for gestational age, or born to mothers with diabetes. Since the newborn is feeding well and has no signs of hypoglycemia, there is no immediate concern regarding glucose levels.
Choice C rationale:
The mucous membrane assessment shows that the mucous membranes are moist and pink, which is a normal finding. This indicates that the newborn is well-hydrated and has good perfusion. There are no signs of dehydration, pallor, or lesions in the oral cavity, which suggests that the newborn’s mucous membranes are healthy.
Choice D rationale:
The intake and output are adequate, as evidenced by the number of wet diapers and stools. The newborn has had six wet diapers and three stools in the past 24 hours, which is within the normal range for a healthy, breastfed newborn. This indicates that the newborn is receiving sufficient nutrition and is well-hydrated.
Choice E rationale:
The respiratory rate of 44/min is on the higher end of the normal range for newborns, which is typically 30-60 breaths per minute. However, it is important to monitor for any signs of respiratory distress or abnormalities, such as grunting, flaring, or retractions. Reporting this finding ensures that any potential issues are addressed promptly.
Choice F rationale:
The heart rate of 154/min is within the normal range for newborns, which is typically 120-160 beats per minute. However, it is on the higher end of the spectrum. Monitoring and reporting this finding is crucial to ensure that the newborn’s cardiovascular status remains stable and to rule out any underlying conditions that may require intervention.