After assessing a 10-year-old girl, the nurse documents the appearance of breast buds, identifying this as what body change?
Menarche
Thelarche
Tanner stage 5
Puberty
The Correct Answer is B
A. Menarche
Menarche refers to the onset of menstruation, typically occurring around 12 to 13 years of age, although it can vary widely.
B. Thelarche
Thelarche is the development of breast buds, which usually occurs around 8 to 13 years of age in girls, marking the beginning of breast development and the first sign of puberty.
C. Tanner stage 5
Tanner stage 5 refers to the final stage of sexual maturity in the Tanner Scale, characterized by adult breast development and pubic hair distribution. It is not typically used to describe the initial appearance of breast buds.
D. Puberty
Puberty is the period of development during which sexual maturity is attained, including physical changes such as growth spurts, development of secondary sexual characteristics, and
reproductive capacity. Thelarche is an early sign of puberty, but it does not encompass the entire puberty process.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. JaundicE. Jaundice is not specifically related to race and can occur in infants of any ethnicity. It is characterized by yellowing of the skin and eyes due to elevated bilirubin levels and can have various underlying causes.
B. Iron deficiency: Iron deficiency anemia is more prevalent in African-American infants compared to other racial groups. Therefore, African-American infants should be monitored for iron deficiency and receive appropriate iron supplementation as recommended by healthcare providers.
C. Gastroesophageal reflux disease (GERD): GERD is not specifically related to race and can occur in infants of any ethnicity. It is characterized by reflux of stomach contents into the esophagus and can cause symptoms such as spitting up, irritability, and feeding difficulties.
D. Lactose intolerancE. Lactose intolerance is not typically a concern in infants, as they are usually able to digest lactose-containing milk without difficulty. It is more commonly diagnosed later in childhood or adulthood.
Correct Answer is C
Explanation
A. The child does not vocally respond to voices: While vocal responsiveness is an important aspect of development, it may vary among infants and is not necessarily indicative of a developmental problem at 4 months.
B. The child never squeals or yells: Squealing and yelling are vocalizations that infants may or may not exhibit at this age, and their absence alone may not necessarily indicate a developmental problem.
C. The child does not babblE. Babbling, which typically begins around 4 to 6 months of age, involves the repetition of consonant-vowel combinations (e.g., "bababa"). The absence of babbling by 4 months may suggest a delay in language development and could be a potential sign of a developmental problem.
D. The child does not say dada or mamA. Infants may begin to associate "dada" or "mama" with specific caregivers, but this typically occurs later, closer to 6 to 9 months of age. The absence of this behavior at 4 months may not necessarily indicate a developmental problem.
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