In the adolescent population, the leading cause of death is:
cancer.
motor vehicle crashes.
drug overuse.
suicide.
The Correct Answer is B
Rationale:
A. Cancer is a leading cause of death in childhood but is less common than accidents in adolescents.
B. Motor vehicle crashes are the leading cause of death among adolescents, often due to risky driving behaviors, inexperience, and impaired driving.
C. Drug overdose is a significant concern but ranks below motor vehicle accidents as a cause of death in this age group.
D. Suicide is a major cause of adolescent mortality and increasing in prevalence, but it is second to motor vehicle crashes.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Rationale:
A. A pericardial friction rub is a scratching or grating sound caused by inflammation of the pericardium and is not typically described as a pansystolic murmur.
B. A venous hum is a continuous, low-pitched sound heard over the neck and upper chest, not a harsh pansystolic murmur at the lower left sternal border.
C. A patent ductus arteriosus usually produces a continuous “machinery-like” murmur rather than a pansystolic murmur.
D. A ventricular septal defect (VSD) often presents as a pansystolic, harsh murmur best heard at the lower left sternal border. The intensity of the murmur may vary with the size of the defect, but this location and quality are classic for VSD in a young child.
Correct Answer is B
Explanation
Rationale:
A. Inversion of the foot refers to turning the sole inward, not pes planus.
B. Pes planus is the medical term for flat feet, a condition where the arches of the feet are flattened, allowing the entire sole to touch the ground. It can be flexible or rigid and may be asymptomatic in children.
C. Metatarsus refers to the long bones of the foot, not the arch configuration.
D. Pigeon toe (in-toeing) describes a rotational deformity of the feet, not the flattening of the arches.
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