Adolescent risk taking Flashcards

1
Q

What are some of the negative consequences of adolescent risk taking?

A

Increased injury and morbidity
Teenage pregnancy
Substance misuse
Delinquency
Violence
Dropout

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2
Q

What are some of the positives of adolescent risk taking?

A

Exploration
Identity and personality development
Civic engagement and societal change
Innovation focused

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3
Q

What is the anthropology persepective on why teenagers take risks?

A

Exploring the world around them to find meaning and values
Resistance against society’s limitation leading to societal progress
Fosters independence
Create identity

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4
Q

What is the developmental psychology approach to why adolescents take risks?

A

High intelligence and logical reasoning, still able to interpret and appraise risk similar to adults
Do not have a sense of invulnerability
Lack self regulation - make risky decision regardless

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5
Q

How does having low self regulation increase the likelihood of teenagers engaging in risky behaviour?

A

Without external reminders teenagers value short term rewards over long term consequences.
This influences their behaviour as try to seek out these rewards. Pursue sensation and novelty seeking.

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6
Q

What is psychosocial maturity?

A

The ability to interact with other
The ability to act on their own
The ability to cooperate with social social cohesion

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7
Q

How does the pace of logical reasoning and psychosocial development influence risk taking behaviour in teenagers?

A

Logical reasoning is fully developed by 16yrs
Psychosocial maturity is not fully developed until 25yrs.
Leads to week impulse control, more influenced by trends and behaviours of friends, fomo.

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8
Q

How does self identify link to teenagers taking more risky vehaviour?

A

Still discovering their sense of self
Identity is not solidified until 20s
Sensation seeking - financial, physical and social risks help a person build their sense of self by trying and reacting to different types of experience

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9
Q

What are the four key characteristics of sensation seeking?

A

Thrill and adventure seeking
Experience seeking
Disinhibition - willing to take social/health risks
Boredome susceptibility (wont do thing because find them boring)

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10
Q

What are socio-cultural factors influencing how teenagers take risks?

A

Peers promote a change or reinforcement of behaviour
More likley to engage in risky behaviour when with peers then with alone.
Experiences with freinds increase signalling in the brain reward pathway

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11
Q

How does risk taking influence the health and wellbeing of young people?

A

Suicide is the biggest killer of people aged 5 to 49yrs
In 5-19yrs olds the next biggest killers are transport accidents and homicide
Accidental poisoning is another common death

Less deaths from natural causes, most are from external risks - suggest engage more with risky behaviour

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12
Q

How do young people report that risky behaviour?

A

Yes - majority are truthful about what they have done themselves
May overreport hearing or knowing of a drug, but not actually doing it - fear of being univolved or appearing out of trends

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13
Q

What are the main patterns of risky behaviour that affect young people in England?

A

Risky driving (often alcohol associated) - high proportion of car crash fatalities despite being only a small proportion of drivers
Drug related deaths - more common with a criminal history, more common in men (although women are at a higher risk of addicition and worse sideffects), influence to not follow safe behaviour.

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14
Q

How have the patterns of risky behaviour in teenagers changed over time?

A

Proportion taking drugs, alcohol and cigarrets is decreasing.
More avoidant of illegal behaviour but legal substances such as alcohol were more popular

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15
Q

How do adults patterns of substance use vary from teenagers?

A

Teenagers - cafeteria use, try everything in small amounts, no addicition yet, still determing what they enjoy most and what ‘group’ they want to belong to

Adults - addiction, repetitive use of one particular type of substance, groups of people have developed ‘druggy’ and ‘alcys’

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16
Q

What is the neuroscient perspective on why adolscents take risks?

A

Due to the functional impacts of anatomical deficits
These deficits can be natural part of development and caused by trauma.

17
Q

How did we identify anatomical differences between teenagers and adults?

A

Functional imaging (mri)
Transcranial magentic stimulatino
Electroencehalogram

18
Q

What are some of the consequences of damage to the prefrontal lobe?
Note this is underdeveloped in teenagers

A

Disinhibited behaviour - no concnern for social norms
More impulsive, often vulgar and sexual behaviour
Can become more aggressive
Impulsive and self desire motivated

19
Q

Explain why patterns of risk taking may change as we age?

A

Frontal cortex is not fully developed until 20s
Excess grey matter is removed - this narrows the possibility of forming new neural connections, solidifies personality
Personality in teenagers is more variable as underdeveloped so try new experience to solidfy patterns of activity
Less efficient problem solving ability.

20
Q

What different regions of the brain are (under)developed in a teenager?
What are the consequences of this?

A

Prefrontal lobe - poor planning and reasoning - impulsive under
Amygdala - teenagers are more reliant on this as poor FC, hence feel stronger passion, imuplse, fear and aggression over
Hippocampus - rapid learning curve in memroy and learning
Ventral striatum - more motivated by reward than punishment over
Parietal lobe - difficulty interpreting new information under

21
Q

How does the development rate of the limbic regions and the prefrontal cortex influence teenager behaviour?

A

The limbic region develops before the prefrontal cortex
Therefore teenagers are more reliant on emotion, impulse and reward motivated behaviour over problem solving and critical thinking.

22
Q

What are some community stratergies to reducing risky behaviour in teenagers?

A

Making safe and supportive communities (gun laws in america)
Positive role models
Opportunities for ‘safe’ risks
Range of recreational, vocational and social opportunites to reduce boredom
Support services for teenagers

23
Q

What are some family stratergies for reducing risky behaviour in children?

A

Close relationship between parent and child
Modelling health behaviours
Clear boundaries and expectations
Monitoring children and who they are freinds with
Increase connection to school
Encourage engagement in social activities

24
Q

How can youth programmes reduce risky behaviour in teens?

A

Integrate social and emotional skills - problem solving and emotional coping
Integrate mindfulness and contemplation to reduce impulsivity
Create multisensory environments to increase engagement
Provide positive risk taking such as outdoor activities

25
Q

What is the reason against educational interventions for teenagers risk taking?
What do they suggest instead?

A

Risk taking is biological - not changed by education
Should focus on making risks safer - e.g provide free condoms and needles