A Taste for Health
by: Joy Keller
The tongue is a seemingly tireless muscle.
Talk about workouts! The human tongue stays busy with speaking, tasting and swallowing, not to mention any extra tongue tricks we make it do out of nervous habit (curling, thrusting, etc.). What do you know—or think you know—about this muscular organ?
Do you remember in biology class when your teacher told you the ability to curl your tongue was genetic?
IDEA Fitness Journal, Volume 14, Issue 9
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