neck flexion and extension
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neck flexion and extension
A weight-training exercise that strengthens the neck muscles (figure 46).
▪ Sit with your hands on thighs and hold your body firm. With weights attached to a neck harness, use your neck muscles to lift and lower the weights slowly.Post a question - any question - to the WikiAnswers community:
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Oxford Food & Fitness Dictionary
Food and Fitness: A Dictionary of Diet and Exercise. Copyright © 1997, 2003 by Oxford University Press. All rights reserved.
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