Austin Health

Title
The influence of alcohol on genioglossus single motor units in men and women during wakefulness.
Publication Date
2023-03
Author(s)
Avraam, Joanne
Dawson, Andrew
Nicholas, Christian L
Fridgant, Monika D
Fan, Feiven Lee
Kay, Amanda
Koay, Zi Yi
Greig, Rachel
O'Donoghue, Fergal J
Trinder, John
Jordan, Amy S
Subject
ethanol
obstructive sleep apnoea
pharyngeal muscles
snoring
upper airway
Type of document
Journal Article
OrcId
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#PLACEHOLDER_PARENT_METADATA_VALUE#
#PLACEHOLDER_PARENT_METADATA_VALUE#
#PLACEHOLDER_PARENT_METADATA_VALUE#
#PLACEHOLDER_PARENT_METADATA_VALUE#
#PLACEHOLDER_PARENT_METADATA_VALUE#
#PLACEHOLDER_PARENT_METADATA_VALUE#
#PLACEHOLDER_PARENT_METADATA_VALUE#
#PLACEHOLDER_PARENT_METADATA_VALUE#
0000-0001-8561-9766
DOI
10.1113/EP090580
Abstract
What is the central question of this study? How does alcohol intake, which worsens obstructive sleep apnoea, alter motor control of the genioglossus muscle, an upper airway dilator, in healthy awake human volunteers, and does alcohol alter genioglossus muscle afterdischarge? What is the main finding and its importance? Alcohol consumption had a very minor effect on the activity of the genioglossus in healthy young individuals studied during wakefulness and did not alter afterdischarge, leaving open the possibility that alcohol worsens obstructive sleep apnoea via other mechanisms.
Link
Citation
Experimental Physiology 2023; 108(3)
Jornal Title
Experimental Physiology
ISSN
1469-445X

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