Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
8 Cards in this Set
- Front
- Back
|
What is another name for paradoxical sleep? |
REM sleep. |
|
|
What types of brainwaves appear when you're awake and alert? |
Beta brain waves. |
|
|
When do you experience alpha brain waves? |
When you are drowsy and geared-down. |
|
|
What are Hypnagogic hallucinations? |
Vivid sensory phenomena that occur during the onset of sleep. |
|
|
During what stage of sleep is it almost all delta waves? |
Stage 4. |
|
|
During REM sleep, what are some physical things happening to your body (besides dreaming)? |
Rapid eye movements, heart rate and blood pressure and respirations may fluctuate up and down, muscle twitches. |
|
|
What is insomnia? |
A condition in which a person regularly experiences and inability to fall asleep, to stay asleep, or to feel adequately rested by sleep. |
|
|
What is the technical term/name for sleep-walking? |
Somnambulism. |
