The school nurse is performing health assessments on students in middle school. Of what developmental milestone should the nurse be aware?
Height in girls increases rapidly after menarche and usually ceases immediately after menarche.
Boys' growth spurts usually begin between the ages of 8 and 14 years and end between the ages of 13½ and 17½ years.
Peak height velocity (PHV) occurs at approximately 12 years of age in girls or about 6 to 12 months after menarche.
Boys reach PHV and peak weight velocity (PWV) at about 16 years of age.
The Correct Answer is C
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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Carotid artery: The carotid artery is not typically used to assess heart rate in infants due to its location and difficulty in palpation.
B. Radial artery: The radial artery is not typically used to assess heart rate in infants, especially in non-cooperative or newborn infants.
C. Apex of the heart: Assessing the heart rate by auscultating the apex of the heart with a stethoscope is the most accurate method for infants.
D. Brachial artery: The brachial artery is not typically used to assess heart rate in infants. It is commonly used to measure blood pressure.
Correct Answer is C
Explanation
A. Discouraging daily fruit juice intakE. While excessive fruit juice intake can contribute to weight gain and dental caries, it's not the priority nursing intervention in this scenario.
B. Increasing the number of breastfeedings: Breastfeeding frequency may be appropriate, but without more information about the child's current feeding patterns and growth trajectory, it's not the priority intervention.
C. Discussing the child's feeding patterns: This is the priority intervention because it allows the nurse to assess the child's current feeding habits, including frequency, duration, and type of feedings, to determine if they are appropriate for the child's growth and development.
D. Talking about solid food consumption: Solid food introduction is typically recommended around 6 months of age, but the priority in this scenario is to assess the current feeding
patterns before discussing solid food introduction.
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