The nurse is caring for a newborn diagnosed with patent ductus arteriosus. What assessment findings would be consistent with this diagnosis? (Select All that Apply.)
Circumoral cyanosis
Tachycardia
Elevated diastolic blood pressure
Bradycardia
Bounding peripheral pulses
Continuous murmur
Narrow pulse pressure
Correct Answer : B,E,F
A. Circumoral cyanosis. This can occur but is less specific for PDA and more related to general issues with oxygenation.
B. Tachycardia. PDA can lead to increased heart rate as the heart works harder to manage the increased blood flow.
C. Elevated diastolic blood pressure. PDA usually causes a decrease in diastolic pressure, not an increase.
D. Bradycardia. Bradycardia is not typically associated with PDA.
E. Bounding peripheral pulses. PDA allows more blood to flow into the systemic circulation, leading to stronger pulses.
F. Continuous murmur. PDA typically causes a continuous "machine-like" murmur because of the continuous flow of blood from the aorta to the pulmonary artery.
G. Narrow pulse pressure. PDA often causes a wide pulse pressure, not a narrow one.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is []
Explanation
Complication: Otitis Media
Anatomical Changes:
- Small external ear structure: Infants born with a cleft palate often have smaller external ear structures, which can affect the drainage of fluids and increase the risk of infections.
- Horizontal eustachian tubes: Eustachian tubes in individuals with cleft palate are typically more horizontal than normal, impairing the drainage of fluid from the middle ear.
- Large tongue: A large tongue may obstruct the upper airway and interfere with normal swallowing and speaking functions.
Complication: Otitis Media
- Due to the anatomical changes associated with cleft palate, such as horizontal eustachian tubes and impaired drainage, individuals are prone to recurrent middle ear infections (otitis media). These infections can lead to fluid accumulation behind the eardrum, which can further impair hearing and potentially lead to more serious complications if untreated.
Priority Interventions:
- Ear drops (for otitis media): Ear drops containing antibiotics may be prescribed to treat bacterial infections in the middle ear, which are common in individuals with cleft palate.
- Rationale: Ear drops help to directly treat the infection in the ear canal and middle ear, reducing inflammation and preventing complications such as hearing loss or spread of infection.
- Corticosteroids (for inflammation): Corticosteroids may be used to reduce inflammation in the ear canal and middle ear, particularly in cases of severe otitis media.
- Rationale: Corticosteroids help to decrease swelling and inflammation, which can improve symptoms and aid in the healing process of the ear.
Correct Answer is D
Explanation
A. Reprimand the client about the potential damage that has occurred due to overexercising her body: Reprimanding is likely to increase feelings of guilt and shame, which can exacerbate the disorder. A supportive and empathetic approach is more beneficial.
B. Praise the client for looking at herself in a mirror: This could reinforce a negative preoccupation with body image, which is a significant aspect of anorexia nervosa. Encouraging healthy coping mechanisms is more appropriate.
C. Restrict the client from being weighed: While it is important to manage weight monitoring carefully, outright restriction without addressing the underlying issues can increase anxiety and resistance to treatment.
D. Ask the client to agree to talk to a nurse whenever she feels the urge to exercise: This helps the client develop healthier coping strategies and provides support in managing the urge to overexercise, promoting therapeutic engagement.
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