Chapters 7 & 8 Flashcards
What is Adolescence?
- “..Awkward period between sexual maturation and the
attainment of adult rules and responsibilities”
What is puberty?
Primary characteristics: growth of penis, onset of menstruation
* Secondary: growth of pubic hair, development of breasts, voice change
* Early adolescence: Girls outweigh boys, until age ~ 14
* Girls > boys: taller at beginning
* Boys: facial hair
* Girls: widening of hips
What are the timing & Variations in Puberty?
- Nutrition, health, family stress and other environmental factors affect
timing and makeup of puberty - Menarche: first menstruation
- Improved nutrition and health
= earlier puberty - ↑ body fat can trigger
- ↑ stress, earlier: single-parent families, father absence
Early puberty – good or bad for boys and girls? - Early-maturing girls: ↑ smoke, drink, be depressed, have eating
disorder, struggle for earlier independence from parents, have older
friends - Will elicit attention from males, lead to earlier dating, sex
- ↑ risk for physical, verbal abuse in dating
What is Body Image?
Girls less happy with body, more negative views than boys
What is Adolescent Sexuality?
Risks of early sexual activity
* Not emotionally prepared to handle sexual experiences
* ↑: pregnancy, lifetime sexual partners, substance abuse, antisocial
behaviours in young adulthood
Why Early Sexual Activity?
Parenting – unsupportive, lower parental knowledge of their
whereabouts, fewer rules about dating
* Lower-income, areas of inner cities
* Deviant peers in early adolescence, ↑ sexual partners by 16
* School connectedness, better academic achievement = protective
factors
* Sports for females; males - ↑ sexual risk-takin
What is Sexual Orientation and Family?
Sexual orientation: sexual attraction, sexual behaviour, sexual identity
* Canada: January 2022 – conversion therapy became illegal
(counselling, behavioural modification aimed at changing one’s sexual
orientation to heterosexual; transgender to
cisgender (birth sex), or gender expression
to match the sex at birth
What is Adolescent Pregnancy?
Health risk for both mother, baby
* Linked to preterm, low birth weight, low APGAR scores, ↑ mortality
* Attain lower education, fewer employment opportunities, poor
mental health
* Canada: compared to mothers 20 – 34
* Disadvantaged neighhourhoods
* Depression
* Tobacco, cannabis use, alcohol use
What is Nutrition and Exercise?
Canada: 12 -18 yrs: 28% overweight, 10% obese
* Decline in exercise
* 60 min of moderate-vigorous activity/day
* Exercise linked to: ↓ triglycerides, blood pressure, type 2 diabetes,
brain development, sleep patterns, mental health (depression)
* Influenced by: parenting, peer relationships, screen-based activity
What is Substance Use and Abuse?
Canada 2018: 44% using alcohol at least once in
past year; 25% excessively (5+ drinks in 1 event)
* 20% using cannabis
* 3% opioids (10% of deaths 15-24 yrs, opioid-related)
* Why?
* Social activity with peer
* Poor coping strategies to deal with stress, depression, anxiety
What is Prevention in Adolesense?
Parents
* Parental monitoring
* Heavy, episodic drinking parents, esp. girls
* Attachment avoidant, maltreatment – linked to substance abuse
* Meals together?!
* Peers
* Drug use among peers stronger influence than parents
* Academic achievement, success, connectedness = protective factor
What is Anorexia Nervousa?
Parents
* Parental monitoring
* Heavy, episodic drinking parents, esp. girls
* Attachment avoidant, maltreatment – linked to substance abuse
* Meals together?!
* Peers
* Drug use among peers stronger influence than parents
* Academic achievement, success, and connectedness = protective factor
Onset – early, middle adolescence, often followed
by episode of dieting, some type of life stress
* Girls > boys: 10x
* Sense of control
What is Bulimia Nervosa?
Binge-and-purge pattern
* Eat more than what most would eat, then purge
* Excessive exercising
* 2x/week for 3 months
* Preoccupied with food, strong fear of becoming overweight,
depressed, anxious, difficulty controlling their emotions
* Weight is usually within normal range – hard to detect
What is Adolescent Cognition - Piaget?
- Formal operational stage
- More abstract thinking, create make-believe situations, abstract
propositions, hypotheticals - ↑ tendency to think about thoughts itself (e.g., I was thinking about
why I was thinking about X) - Thought is full of idealism and possibilities
- More logical thinking
- Hypothetical-deductive reasoning: think of possibilities and then
reduce the possibilities to a path forward/solution
What is Adolescent Egocentrism?
- Heightened self-consciousness
- Imaginary audience – everybody is looking at me!
- Personal fable: uniqueness, invincibility (can never die)
- Uniqueness – nobody understands me