Chapter 15: Health Promotion of the Adolescent and Family - Nurselytic

Correct Answer: A

Rationale: A certain amount of fat is increased along with lean body mass to fill the characteristic contours of the adolescents gender. A healthy balance must be achieved between expected healthy weight gain and obesity. Suggesting dietary measures or increased exercise to control weight gain would not be recommended unless weight gain was excessive because eating disorders can develop in this group. Some fat deposition is essential for normal hormonal regulation. Menarche is delayed in girls with body fat contents that are too low.

Correct Answer: C

Rationale: Testicular enlargement is the first change that signals puberty in boys; it usually occurs between the ages of 9 1/2 and 14 years during Tanner stage 2. Voice change occurs between Tanner stages 3 and 4. Fine pubic hair may occur at the base of the penis; darker hair occurs during Tanner stage 3. The penis enlarges during Tanner stage 3.

Correct Answer: D

Rationale: Cognitive thinking culminates in the capacity for abstract thinking. This stage, the period of formal operations, is Piagets fourth and last stage. Concrete operations usually occur between ages 7 and 11 years. Conventional and postconventional thought refers to Kohlbergs stages of moral development.

Correct Answer: B

Rationale: Adolescents are no longer restricted to the real and actual. They also are concerned with the possible; they think beyond the present. During concrete operations (between ages 7 and 11 years), children exhibit thought processes that enable them to see things from the point of view of another, place things in a sensible and logical order, and progress from making judgments based on what they see to making judgments based on what they reason.

Correct Answer: D

Rationale: In the face of time pressures, personal stress, or overwhelming peer pressure, young people are more likely to abandon rational thought processes. Many of the health-related decisions adolescents confront are emotionally laden or new. Under such conditions, many people do not use their capacity for formal decision making. The majority of adolescents have cognitive skills and are capable of reasoned decision making. Stress affects their ability to process information. Reasoned decision making should be used in issues that are crucial such as substance abuse and sexual behavior.