what is the first sign of puberty in females
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Nursing Elites

ATI RN

ATI Nursing Care of Children 2019 B

1. What is typically the first sign of puberty in females?

Correct answer: A

Rationale: The correct answer is A: Breast development (thelarche) is usually the first sign of puberty in females, typically beginning between ages 8 and 13. This marks the start of puberty, followed by pubic hair growth, a growth spurt, and eventually menarche (the onset of menstruation). Pubic hair growth and axillary hair growth usually follow breast development in the sequence of pubertal changes. Therefore, the first noticeable change indicating the onset of puberty in females is the development of breast buds.

2. Children are taught the values of their culture through observation and feedback relative to their own behavior. In teaching a class on cultural competence, the nurse should be aware that which factor may be culturally determined?

Correct answer: C

Rationale: Status, or the social standing within a culture, is often culturally determined and plays a significant role in shaping behaviors and expectations.

3. The parents of an infant with a cleft palate ask the nurse, "What follow-up care will our infant need after the repair?" Which is an accurate response by the nurse?

Correct answer: D

Rationale: After cleft palate repair, the child will need ongoing follow-up with audiologists, speech pathologists, and orthodontists to monitor hearing, speech development, and dental alignment.

4. A school-age client is in the playroom when the respiratory therapist arrives to give a scheduled breathing treatment. What is the most appropriate nursing action?

Correct answer: C

Rationale: The most appropriate action is to assist the child back to their room for the treatment but reassure them that they may return when the procedure is completed. This approach ensures that the child receives the necessary treatment while also acknowledging their desire to continue playing in the playroom. Choice A is incorrect because it suggests moving the child to the room and asking the child-life specialist to bring toys, which may not be necessary. Choice B is incorrect as rescheduling the treatment may not be in the best interest of the child's health. Choice D is incorrect as the nurse should guide the child back to their room for the treatment.

5. In assessing sexual maturity levels, which tool would you expect to use?

Correct answer: B

Rationale: The correct answer is B: Tanner staging. Tanner staging is a tool specifically used to assess sexual maturity in adolescents based on the development of secondary sexual characteristics. The Tanner scale ranges from stage 1 (prepubertal) to stage 5 (adult maturity). This tool helps healthcare providers evaluate the physical development and sexual maturation of individuals. Choice A, the Denver II Developmental Screening, is used to assess developmental milestones in children. Choice C, antibody testing, is a diagnostic tool used to detect the presence of specific antibodies in the blood. Choice D, the nursing process, is a systematic method that nurses use to deliver patient-centered care, involving assessment, diagnosis, planning, implementation, and evaluation.

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