Nokea
A nurse is using the Denver Developmental Screening Test (DDST) II to assess a 10-month-old infant. Which of the following purposes does this screening serve?
- A. Screens apparently healthy infants for developmental problems
- B. Allows the infant’s growth patterns to be compared with other infants
- C. Validates intuitive concerns about an infant’s development using an objective test
- D. Monitors high-risk children for developmental problems
Correct Answer: A
Rationale: The DDST II is used for screening developmental issues and validating concerns in high-risk children.
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When do females usually begin puberty?
- A. 1 year before males
- B. 1 year after males
- C. 2 years before males
- D. 2 years after males
Correct Answer: C
Rationale: Females typically begin puberty 2 years before males, experiencing growth spurts earlier.
Which properties must the sperm possess for conception to occur?
- A. High motility
- B. Uniform size
- C. Ability to secrete enzymes that dissolve the membrane surrounding the egg
- D. Life span of at least 3 hours
Correct Answer: A
Rationale: Sperm must be motile, well-formed, and capable of secreting enzymes to dissolve the egg's membrane for fertilization.
A nurse is assessing a community from both a developmental and risk perspective. Which of the following characteristics would be of most interest to the nurse?
- A. Gender
- B. Age
- C. Race
- D. Socioeconomic level
Correct Answer: B
Rationale: Age is a key factor in assessing both the developmental stage and potential risks within a community.
Which scenario represents a dysfunctional pattern?
- A. Sexually active teenager who does not use condoms
- B. Salesman who sleeps only 5 hours a night
- C. Single mother of three children
- D. Woman with a small extended family
Correct Answer: A
Rationale: A sexually active teenager who does not use condoms has a dysfunctional sexual-reproductive pattern, leading to risks.
A nurse who is using Gordon’s functional health patterns is planning to assess its roles-relationships pattern. Which of the following questions would be most appropriate for the nurse to ask?
- A. What is the family’s philosophy of health?
- B. What does the family do to have fun?
- C. How are problems in the family resolved?
- D. Who decides when and how children go to sleep?
Correct Answer: C
Rationale: Asking about how problems are resolved pertains to the roles-relationships pattern, focusing on family dynamics.