u4 aos1 dp12

Question 1

CBT for insomnia

Answer 1

based on idea that way we think will determine how we feel and behave
cognitive - change negative thoughts
behavioural - promote good habits, avoid bad habits

Question 2

bright light therapy

Answer 2

aims to reset biological clock that regulate sleep wake cycle to make it align with their sleep wake schedule
- 15- 2h for a consistent amount of time
- intense amount of natural or artificial light

Question 3

delayed sleep phase disorder

Answer 3

• fall asleep late at night (adolescence)
• light exposure between 6-8 am to help advance circadian rhythm so fall asleep earlier

Question 4

advanced sleep phase disorder

Answer 4

• fall asleep early in night
• light exposure early in night to delay circadian rhythm

Question 5

shift work

Answer 5

• awake when want to be asleep
• light exposure during night and environment dark during day

Question 6

jet lag

Answer 6

• east, sleep wake cycle advanced so light exposure in morning (destination time)
• west, sleep wake cycle delayed so light exposure in evening (home time)