Alpha Rhythm (Noun)
Meaning
The normal brainwave in the electroencephalogram of a person who is awake but relaxed; occurs with a frequency of 8-12 hertz.
Classification
Nouns denoting natural phenomena.
Examples
- The alpha rhythm is typically observed in individuals who are in a state of relaxation, yet still somewhat alert and awake.
- During the electroencephalogram test, the doctor noticed a prominent alpha rhythm in the patient's brainwave pattern.
- Research has shown that the alpha rhythm plays a crucial role in regulating an individual's state of consciousness.
- The alpha rhythm is characterized by a frequency of 8-12 hertz and is often associated with a relaxed, yet awake state.
- In the study, the researchers found that the alpha rhythm was more pronounced in individuals who practiced meditation regularly.