Sleep Basics
How many hours of sleep do most adults need?
What do we call the stories or images we experience while sleeping?
Dreams
Is it true everyone needs 8 hours of sleep?
NO, sleep may vary from person to person
What organ controls your sleep cycle?
The Brain.
What drink should you avoid close to bedtime because it can keep you awake?
Coffee or Energy Drinks
What is the stage of sleep associated with vivid dreams?
REM sleep
Can someone dream in color?
Yes
Is it true that your body is COMPLETELY inactive while you sleep?
NO, you're brain and body remain active
Which hormone helps signal that it's time to go to sleep?
Melatonin
What is one thing you can do to help yourself fall asleep more easily?
Dark, cool room, relaxing before bed, following a schedule.
What does REM stand for?
Rapid Eye Movement
Why do scientists think we dream?
Memory, emotions, and brain activity, but it is still unknown
Can you catch up on lost sleep during the week by sleeping in on the weekends?
No, sleeping longer may feel like it helps but it doesn't always make up lost sleep
Why does your heart rate normally slow down during sleep?
Enter a more relaxed state of mind.
What is a good habit to follow every night to help improve sleep?
Keeping a consistent bedtime and wake up time
What is the name for the body's internal 24-hour clock?
Circadian Rhythm
T or F: You are more like to remember your dreams if you wake up shortly after or during them.
True!
Is snoring harmless?
No, snoring can be an indicator of a sleep related breathing problem
What can happen when someone doesn't get enough sleep?
Difficulty concentrating, remembering info, or making decisions
What type of light from phones can interfere with your sleep schedule?
Blue light, which may effect the body's natural sleep signals
What are the two main types of sleep?
REM sleep and non-REM sleep
What is an upsetting, stressful, or scary dream called
Nightmare!
Is it possible for your brain to still be active while you are sleeping?
Yes!
What is the name of the process in which the brain helps organize and strengthen memories during sleep?
Memory Consolidation
What is the term for a consistent pattern of bedtime and wake up time?
A consistent sleep schedule or good sleep hygiene