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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. A child whose parents answer questions for the child. This behavior may indicate that the child's parents are controlling or dominating, possibly preventing the child from expressing their own thoughts or feelings. It could be a sign of emotional or psychological abuse, where the child's autonomy and voice are suppressed.
B. A child who has frequent visitors: While frequent visitors may raise concerns about the child's social environment, it does not necessarily indicate abuse. Further assessment would be needed to determine the nature of these visits and their impact on the child's well-being.
C. A child who uses the call light frequently: Frequent use of the call light may indicate physical discomfort, illness, or anxiety, but it does not inherently suggest abuse. It could be related to the child's medical condition or emotional state.
D. A child who has a BMI indicating obesity: Obesity alone is not indicative of abuse. While it may raise concerns about the child's health and well-being, it does not directly point to abuse unless there are additional signs or symptoms suggestive of neglect or mistreatment.
Correct Answer is C
Explanation
A. Height in girls increases rapidly after menarche and usually ceases immediately after
menarchE. Height increases during adolescence are not directly related to menarche. Growth in girls typically continues for several years after menarche, although at a slower rate compared to the pre-pubertal growth spurt.
B. Boys' growth spurts usually begin between the ages of 8 and 14 years and end between the ages of 13½ and 17½ years: While boys do experience a growth spurt during adolescence, the timing and duration of growth spurts can vary widely among individuals. Growth typically
continues beyond the age of 14, with some boys reaching their full adult height in their late teens or early twenties.
C. Peak height velocity (PHV) occurs at approximately 12 years of age in girls or about 6 to 12 months after menarchE. Peak height velocity refers to the period of most rapid growth during adolescence. In girls, PHV typically occurs around the age of 12, with growth continuing for some time after menarche.
D. Boys reach PHV and peak weight velocity (PWV) at about 16 years of agE. Boys generally experience PHV and PWV later than girls, typically occurring around the age of 14 to 16. These milestones mark the period of most rapid growth in boys, with height and weight increasing significantly during this time.
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