What assessment finding would the nurse expect in an infant with coarctation of the aorta?
Point of maximum impulse is shifted to the right
Weak or absent lower extremity pulses
Apical pulse is greater than radial pulse
Systolic murmur at the left sternal border
The Correct Answer is B
A. Point of maximum impulse is shifted to the right. This is not typically associated with coarctation of the aorta, but with other cardiac abnormalities.
B. Weak or absent lower extremity pulses. Coarctation of the aorta causes narrowing of the aorta, which restricts blood flow to the lower body, leading to diminished pulses in the lower extremities.
C. Apical pulse is greater than radial pulse. This finding is not specifically related to coarctation of the aorta.
D. Systolic murmur at the left sternal border. While murmurs may be present, coarctation typically causes a murmur best heard in the back or left infraclavicular area.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Ensuring that the client takes care of their ADLS to prevent dependence: While promoting independence is important, ensuring safety is a higher priority to prevent immediate harm.
B. Ensuring that the client environment is safe to prevent injury: Safety is the top priority for clients with Alzheimer's due to their increased risk of falls, wandering, and other accidents. A safe environment helps prevent injuries.
C. Ensuring that the client receives food they like to prevent anxiety: Although providing familiar and preferred foods can reduce anxiety, it is not as critical as ensuring a safe environment.
D. Ensuring that the client meets the other patients to prevent social isolation: Social interaction is beneficial, but ensuring safety takes precedence to prevent potential harm.
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.
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