EEG Introduction. An EEG, or electroencephalogram, is a test that can help diagnose epilepsy. During an EEG, the electrical signals of the brain are recorded. This electrical activity is detected by electrodes, or sensors, placed on the patient's scalp and transmitted to a polygraph that records the activity.
life of Riley definition. A life of luxury: âSheila found herself living the life of Riley after she won the lottery.â The expression comes from a popular song of the 1880s, âIs That Mr. Reilly?â, in which the title character describes what he would do if he suddenly became wealthy.
The name Riley is an English baby name. In English the meaning of the name Riley is: American Meaning: The name Riley is an American baby name. In American the meaning of the name Riley is:Irish Meaning: The name Riley is an Irish baby name. In Irish the meaning of the name Riley is: Surname.Gaelic Meaning: The name Riley is a Gaelic baby name. In Gaelic the meaning of the name Riley is: Valiant.he name Riley is an English baby name. In English the meaning of the name Riley is: American Meaning: The name Riley is an American baby name. In American the meaning of the name Riley is: