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. "Reporting the incident to Adult Protective Services" is crucial when there are signs of elder abuse or neglect. This action ensures that appropriate interventions are initiated to protect the client.
B. "Interviewing the client with his adult child present" may not allow the client to speak freely, especially if the adult child is the perpetrator or involved in the abuse. Confidentiality and safety are essential considerations.
C. "Telling the client he must answer every assessment question" can be intimidating and may not facilitate open communication, especially in situations involving abuse.
D. "Advising the client to consult a social worker" may be appropriate after reporting the incident to Adult Protective Services, but it is not the initial action to take when abuse is suspected. Reporting to authorities is the priority to ensure the client's safety.
Correct Answer is A
Explanation
A.
A. Clear fluid drainage from the nares, especially if it is continuous or persistent, may indicate a cerebrospinal fluid (CSF) leak, which can occur with a skull fracture.
B. Pain around the eyes is more commonly associated with a nasal fracture or orbital fracture, rather than a skull fracture.
C. Dried blood in the mouth may indicate nasal bleeding but does not necessarily indicate a skull fracture.
D. Mandibular asymmetry may indicate a jaw fracture or injury but is not typically associated with a skull fracture.
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