When describing the various changes that occur in organ systems during adolescence, what would the nurse include?
Significant increase in brain size
Ossification completed later in girls
Decrease in heart rate
Decrease in activity of sebaceous glands
The Correct Answer is B
A. Significant increase in brain sizE. While brain development continues during adolescence, the most significant increase in brain size occurs during early childhood rather than adolescence.
B. Ossification completed later in girls: Ossification, the process of bone formation, typically continues into late adolescence or early adulthood, and completion may occur later in girls compared to boys. This process contributes to changes in height and bone density during adolescence.
C. Decrease in heart ratE. During adolescence, there may be some changes in heart rate due to
the influence of hormones and physical growth, but a decrease in heart rate is not a consistent or universal characteristic of this developmental stage.
D. Decrease in activity of sebaceous glands: Adolescence is typically associated with an increase rather than a decrease in the activity of sebaceous glands, leading to increased oil production and the potential for acne development. Hormonal changes during puberty stimulate the sebaceous
glands, contributing to changes in skin texture and appearance.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Maximizing learning potential: While education is important during adolescence, the priority focus of guidance regarding healthy lifestyles typically centers around behaviors that directly
impact physical and emotional well-being.
B. Reducing risk-taking behavior: Adolescents are prone to engaging in risky behaviors such as substance use, unsafe sexual practices, and reckless driving. Guidance should emphasize
strategies to reduce these behaviors and promote safer choices.
C. Promoting adequate physical growth: Physical growth is largely determined by genetics and occurs earlier in life. While maintaining overall health, including physical activity and nutrition, is important during adolescence, it is not typically the primary focus of guidance regarding
healthy lifestyles at this stage.
D. Teaching personal hygiene routines: Personal hygiene is important for overall health, but it is just one aspect of a healthy lifestyle. While adolescents should be encouraged to practice good hygiene habits, guidance should encompass a broader range of behaviors that contribute to overall well-being, including mental health and risk reduction.
Correct Answer is A
Explanation
A. Do nothing: this is a normal condition for toddlers: Lordosis, also known as swayback, is a common and typically normal finding in toddlers as they develop and their posture adjusts. It is characterized by an exaggerated curvature of the lumbar spine. In most cases, lordosis resolves on its own as the child grows and their musculoskeletal system matures. Therefore, no
intervention is usually necessary.
B. Notify the primary care healthcare provider about the condition: Lordosis alone is not
typically considered a concerning finding in toddlers unless it is severe or accompanied by other
symptoms. It is not necessary to notify the primary care provider unless there are additional concerning signs or symptoms.
C. Refer the toddler to a physical therapist: Referring the toddler to a physical therapist for lordosis alone is not warranted unless there are other significant musculoskeletal issues or developmental concerns.
D. Explain that the child will need a back bracE. Lordosis in toddlers does not typically require the use of a back brace. It is usually a benign and self-limiting condition that resolves with time as the child's musculoskeletal system matures.
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