Welby TEN 603 Manual Del Usuario página 51

Abdom-
inal
muscles
in this case, take care not to place
stress on the lower spine; keep the
knees pressed together.
Lie on your
back, slightly
elevated if de-
sired. There are
two variations
for this exercise.
Static: simply
contracting the
muscle with the
movement de-
scribed on the
right. Dynamic:
bring your torso
to your thighs;
Adhesive electrodes
Tense the ab-
dominal muscles
by attempting
to lift head and
shoulders up
from the floor.
Attention:
Do not use
during
pregnancy.
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