Cephalo - Study guides, Class notes & Summaries

Electroencephalogram (EEG) Test correct answer: Electrodes are applied to the scalp, and the electrical activity of the brain is monitored. EEG is used to detect seizure activity and disorders. test used to find problems related to ELECTRICAL ACTIVITY of the BRAIN. A client is scheduled for an EEG after having a seizure for the first time. Client preparation for this test should include which instruction? correct answer: "Avoid stimulants and alcohol for 24 to 48 hours before the test ...

The Electroencephalogram (EEG) and Measuring Brain Waves Exam

Physiology - Electroencephalography (EEG) (B7) Exam Questions and Answers

What is Electroencephalography (EEG)? correct answer: A method of detecting neural activity by placing electrodes on the scalp How does EEG work? correct answer: Electrodes pick up small fluctuations of electrical signals, originating from activity of (mostly cortical) neurons Nature of electrical signals correct answer: Very noisy and might not look like much but systematically related to cognitive processes How is EEG recorded? correct answer: Either at the scalp (non-invasive) bu...

Electroencephalography (EEG) - Clinical Skills II Fall Exam Questions and Answers

Electroencephalography (EEG) & Evoked Potentials Questions With Solutions 1. EEG defined a. The EEG is a measurement of ?. These voltage fluctuations are called? b. EEG recording: i. In humans, the electrodes are small metal disks pasted to the surface of the scalp by an electricity conducting gel. ii. There are two electrodes plugged into each amplifier on the EEG machine. The EEG recorder detects the voltage differences between the recording and reference electrode for each channel ...

Midterm Exam Normal Electroencephalography Questions With Solutions ELectrooculogram Record horizontal and vertical eye movements needed for sleep staging in neonates Rapidly changing background activity holoprosencephaly periodic hypsarrhythmia in term infants Nonketotic hyperglycemia, other inborn errors or metabolims and genetically determined encephalopathties Periodic rolandic sharp waves Intraventricular hemorrhages (IVH) or periventricular Leukomlacia

Electroencephalography Lab Exam with correct Answers

Electroencephalography (EEG) Exam Questions and Answers

Lab -9 Electroencephalography (EEG) Exam Questions and Answers