When a client reports using cocaine during her current pregnancy, which laboratory study should a nurse anticipate?
Urine estriol levels.
Serum bilirubin levels.
Urine toxicology studies.
Lecithin-sphingomyelin ratio.
The Correct Answer is C
This is because urine toxicology studies can detect the presence of cocaine and other drugs in the body of the pregnant woman and her unborn baby. Cocaine use during pregnancy can have serious consequences for both the mother and the baby, such as high blood pressure, premature labor, low birth weight, and developmental problems.
Choice A is wrong because urine estriol levels are used to measure the activity of the placenta and the fetal adrenal glands. They are not related to cocaine use.
Choice B is wrong because serum bilirubin levels are used to assess the liver function and the risk of jaundice in newborns. They are not related to cocaine use.
Choice D is wrong because lecithin-sphingomyelin ratio is used to evaluate the fetal lung maturity and the risk of respiratory distress syndrome. It is not related to cocaine use.
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Correct Answer is C
Explanation
This is because pregnancy-induced hypertension (PIH) can cause eclampsia, a condition characterized by seizures and coma.Eclampsia can occur during pregnancy, labor, or postpartum.
A nurse should monitor the client for signs of increased blood pressure, headache, blurred vision, epigastric pain, and hyperreflexia, which may indicate an impending convulsion.
Choice A is wrong because hemorrhage is not a common complication of PIH.
Hemorrhage may occur due to other causes such as uterine atony, lacerations, or retained placenta.
Choice B is wrong because urinary retention is not a common complication of PIH.
Urinary retention may occur due to other causes such as anesthesia, trauma, or infection.
Choice D is wrong because thrombophlebitis is not a common complication of PIH.
Thrombophlebitis is a condition where a blood clot forms in a vein and causes inflammation.
It may occur due to other risk factors such as immobility, dehydration, or injury.
Correct Answer is C
Explanation
The correct answer is choice C. Arrange for her to meet the staff who will be caring for her during labor and delivery.This measure can help reduce the anxiety and fear of the unknown that a primigravida may have in the last month of pregnancy.Meeting the staff can also help establish rapport and trust, which are essential for a positive birth experience.
Choice A is wrong because an increase in fetal activity does not necessarily require an increase in the need to rest.
Fetal activity is normal and expected, and the mother should monitor it regularly.Resting may help with some discomforts of pregnancy, but it is not directly related to fetal activity.
Choice B is wrong because back labor is not likely for a primigravida with an uncomplicated pregnancy.
Back labor occurs when the fetus is in an occiput posterior position, which puts pressure on the mother’s spine and causes intense pain in the lower back.This position is more common in multiparous women than primigravidas.
Choice D is wrong because testing urine for glucose is not a routine measure for a primigravida with an uncomplicated pregnancy.
Urine glucose testing is done for women who have gestational diabetes or are at risk of developing it.It is not necessary for women who have normal blood glucose levels.
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