Preconception counseling is critical to the outcome of a pregnancy for a patient with diabetes because poor glycemic control before and during early pregnancy is associated with:
Oligohydramnios
Congenital fetal anomalies.
Intrauterine fetal seizures
Polyhydramnios.
The Correct Answer is B
A. Oligohydramnios. Oligohydramnios, or low amniotic fluid levels, is not a primary complication of pregestational diabetes. It is more commonly associated with conditions such as fetal growth restriction, post-term pregnancy, and rupture of membranes rather than maternal hyperglycemia.
B. Congenital fetal anomalies. Poor glycemic control during preconception and early pregnancy increases the risk of congenital anomalies, particularly affecting the heart, spine, and central nervous system. Hyperglycemia during organogenesis (first 8 weeks of gestation) can lead to defects such as neural tube defects and cardiac malformations.
C. Intrauterine fetal seizures. Fetal seizures in utero are extremely rare and are not a common complication of maternal diabetes. While neonatal hypoglycemia after birth can lead to seizures, maternal hyperglycemia does not directly cause seizures in the fetus.
D. Polyhydramnios. While polyhydramnios (excess amniotic fluid) can occur in pregnancies complicated by diabetes due to fetal polyuria, it is more associated with later pregnancy. The question specifically asks about preconception and early pregnancy risks, making congenital anomalies the best answer.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Stay with the patient and call for help. The priority during a seizure is to ensure the patient’s safety and call for immediate assistance. The nurse should stay with the patient, protect her from injury, and note the seizure’s duration and characteristics. After the seizure ends, further interventions can be implemented.
B. Suction the mouth to prevent aspiration. Suctioning should only be performed after the seizure ends. Attempting to suction during an active seizure increases the risk of injury and airway obstruction.
C. Insert an oral airway. Inserting an oral airway during an active seizure is unsafe and contraindicated because it may cause trauma to the mouth or airway. An airway can be inserted after the seizure stops if necessary.
D. Administer oxygen by tight face mask. While oxygen is important, it should be provided after the seizure subsides and the airway is assessed. The primary focus during the seizure is safety, preventing injury, and calling for emergency assistance.
Correct Answer is ["A","B","C"]
Explanation
A. Frequent monitoring of vital signs. A post-dural puncture headache (PDPH) can occur after epidural anesthesia due to leakage of cerebrospinal fluid (CSF). Monitoring vital signs, particularly blood pressure and heart rate, helps assess for hypotension, fluid balance, and overall neurological status.
B. Assisting with a blood patch procedure. An epidural blood patch is the most effective treatment for a severe post-dural puncture headache. This procedure involves injecting the patient’s own blood into the epidural space to seal the CSF leak and relieve symptoms. The nurse should prepare for the procedure and educate the patient about it.
C. Administration of oral analgesics. Oral analgesics, such as acetaminophen or ibuprofen, are used to relieve mild to moderate headache symptoms. However, they may not be fully effective for a severe PDPH and are often used as supportive therapy along with other interventions.
D. Keeping the head of bed elevated at all times. Lying flat, rather than elevating the head of the bed, is actually recommended to help reduce CSF leakage and alleviate headache symptoms. Keeping the head elevated may worsen the headache by increasing CSF pressure changes.
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