The practical nurse (PN) is caring for a newborn whose mother has poorly controlled type 1 diabetes mellitus and observes the newborn is grunting with mild sternal retractions. The PN should recognize the newborn is exhibiting signs of which condition?
Hypothyroidism.
Patent ductus arteriosus.
Hyperinsulinemia.
Ventral septal defect.
The Correct Answer is B
The practical nurse (PN) should recognize that a newborn whose mother has poorly controlled type 1 diabetes mellitus and is exhibiting grunting with mild sternal retractions is exhibiting signs of patent ductus arteriosus. Patent ductus arteriosus is a condition in which the ductus arteriosus, a blood vessel that connects the pulmonary artery to the aorta, fails to close after birth. This can result in abnormal blood flow between the aorta and pulmonary artery, leading to respiratory distress.
Hypothyroidism (Option A) and hyperinsulinemia (Option C) are conditions that can occur in newborns, but they do not typically present with grunting and sternal retractions.
Ventral septal defect (Option D) is a congenital heart defect that can cause respiratory distress, but it is not specifically associated with maternal diabetes.

Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
The best indicator to the practical nurse (PN) that the community bicycle safety education program was effective is that the number of students wearing bicycle helmets increased by 10%. Wearing a helmet while riding a bicycle is an important safety measure that can help prevent head injuries in the event of an accident. An increase in the number of students wearing helmets indicates that the program was successful in promoting this safety behavior. The other findings listed may also provide useful information about the effectiveness of the program, but the increase in helmet use is the most direct and measurable indicator of success.
Correct Answer is A
Explanation
Explanation: Acute otitis media is a common childhood illness that refers to an infection of the middle ear. It occurs when the Eustachian tube, which connects the middle ear to the back of the throat, becomes blocked and fluid accumulates in the middle ear. This fluid provides a breeding ground for bacteria, leading to infection and inflammation. Symptoms of acute otitis media can include ear pain, fever, irritability, and difficulty hearing. It is important for the PN to provide accurate information to the mother and to explain the treatment plan, which may include antibiotics and pain relief measures, as prescribed by the healthcare provider.

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