A nurse in the labor and delivery unit is reviewing medications for a group of clients. Which of the following medications places the fetus at risk for teratogenic effects?
Levothyroxine for hypothyroidism
Phenytoin for seizure disorder
Magnesium oxide for constipation
Ferrous sulfate for chronic anemia
The Correct Answer is B
A. Levothyroxine is a thyroid hormone replacement medication commonly used to treat hypothyroidism. It is not associated with teratogenic effects when used appropriately.
B. Phenytoin is an anticonvulsant medication that is known to be teratogenic, especially when used during the first trimester of pregnancy. It is associated with an increased risk of congenital malformations, such as cleft palate and heart defects, in infants born to mothers who take the medication during pregnancy.
C. Magnesium oxide is a mineral supplement commonly used to treat constipation during pregnancy. It is not associated with teratogenic effects when used appropriately.
D. Ferrous sulfate is an iron supplement commonly used to treat chronic anemia during pregnancy. It is not associated with teratogenic effects when used appropriately.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A.
A. Edema is a common early sign of compartment syndrome as increased pressure within the compartment impairs venous outflow, leading to swelling.
B. Shortness of breath is not typically associated with compartment syndrome but may indicate other respiratory or cardiac issues.
C. Petechiae are not typically associated with compartment syndrome but may occur in conditions such as thrombocytopenia or coagulopathy.
D. Change in mental status is not typically associated with compartment syndrome but may indicate other neurological issues.
Correct Answer is A
Explanation
A. Initiating IV access is a priority to establish a route for medication administration and fluid resuscitation, which are crucial in the management of acute pancreatitis.
B. Administering pain medication is important, but establishing IV access should be prioritized to ensure timely delivery of medications and fluids.
C. Sending the client to radiology for a CT scan may be necessary but should not take precedence over establishing IV access for immediate intervention.
D. Inserting an NG tube may be indicated later in the client's care but is not the first priority compared to establishing IV access.
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