Assessment of Adolescent Flashcards
____________ is the leading cause of morbidity among U.S. adolescents.
Unsafe sexual behavior
What are the three phases of adolescence?
1- Early 10-14
2- Middle 15-17
3- Late 18-21
What is the physical growth that takes place in early adolescence (10-14)? (3 items)
Puberty; mensuration; secondary sexual characteristics begin to develop
What happens with brain maturation during the early adolescence (10-14)?
Limbic system development- increased emotional arousal, sensation seeking, reward orientation
What is the brain maturation that takes place in middle adolescence (15-17)?
Period of heightened vulnerability to risk taking and problems in regulating affect and behavior
What is the brain maturation that takes place in late adolescence (18-21)?
Maturation of the frontal lobe facilitates reasoning, advanced thought and impulse control
The appearance of breast buds occur between _____ followed by breast development between ______
8-12 y/o; 13-18 y/o
The development of pubic hair takes place between ____
11-14 y/o
When does the growth spurt of height and hip circumference typically start for females?
age 10
What ages does menses typically begin?
9-16 y/o
When does underarm hair typically start to grow?
13-16 y/o
What are the developmental changes of adolescence attributed to?
the hypothalamic-pituitary-gonadal (HPG) axis and the presence of sex hormones
What are the sex hormones? (4 items)
GnRH, FSH, LH and estrogen
The last stage of the hypothalamic-pituitary-gonadal (HPG) axis maturation involves development of a positive feedback system in which critical levels of _____ trigger a large release of GnRH, prompting ___ to initiate ovulation.
estrogen; LH
Approximately ____% of 15-17 year old females reported having had sex compared with ____% of females aged 18.
30; 60