alpha rhythm

noun

Meaning

Electrical brain activity characterized by oscillations between 8 and 12 hertz, typically recorded during states of quiet wakefulness or meditation.

Examples

The patient's alpha rhythm became more pronounced as soon as she began her deep breathing exercises.
Researchers monitored the alpha rhythm to determine how effectively the subjects were relaxing.

Synonyms: alpha wave, brain wave, neural oscillation, brain rhythm

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alpha rhythm

noun

Pronunciation: ˈælfə ˈrɪðəm

Definition

Electrical brain activity characterized by oscillations between 8 and 12 hertz, typically recorded during states of quiet wakefulness or meditation.

Examples

The patient's alpha rhythm became more pronounced as soon as she began her deep breathing exercises.
Researchers monitored the alpha rhythm to determine how effectively the subjects were relaxing.
A decrease in alpha rhythm often indicates that the brain has shifted from a resting state to active concentration.

Synonyms of alpha rhythm

Words with a similar meaning to alpha rhythm:

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