Chapter 7B Flashcards
1
Q
electroencephalography (EEG)
A
a technique that detects, amplifies and records the electrical activity of the brain
- electrodes attached to a persons scalp or through a cap/headset.
2
Q
electromyography (EMG)
A
a technique that detects, amplifies and records electrical activity of the skeletal muscles.
- electrodes attached around jaw and sometimes leg.
3
Q
electro-oculography (EOG)
A
a technique that detects, amplifies and records the electrical activity of the eye muscles.
- electrodes attached around the sides of each eye
4
Q
sleep diaries
A
a subjective, self report tool used by a person to track their own sleep and wake patterns.
5
Q
video monitoring
A
is used to collect qualitative visual and audio info about a person sleep.
