Perkasa Indonesia gives a significant effect on lung
inspiratory capacity of the elderly people.
When comparing the difference between the
results of the posttest-pretest in both groups, it can
be seen that the result was “there was a difference”,
it means that the treatment in the form of practicing
Senam Perkasa Indonesia in the experimental group
had an effect on the inspiratory capacity of the
elderly’s lungs. The difference in the intensity of
each gymnastics practice can be one of the factors
that affect the results of lung inspiratory capacity of
the elderly, when the experimental group was doing
the exercise of Senam Perkasa Indonesia, they were
asked to control their respiration by holding their
breath several times in a predetermined time which
meant, controlling the number of incoming O2, it is
a way to increase the intensity of the exercise. In
contrast to the control group who did Senam Sehat
Indonesia which used more movements of reflection
or massages, although this gymnastics also contains
elements of breathing arrangements but no holding
breath like Senam Perkasa Indonesia, so it can be
said that the intensity is low.
The result shows that the exercise of Senam
Perkasa Indonesia has effects on the lung inspiratory
capacity of the elderly. As discussed earlier, all the
Senam Perkasa Indonesia movements always begin
with taking a deep breath so that the gymnasts can
survive without breathing in a few counts. This
makes the elderly are trained little by little to always
try to inhale O2 optimally. Senam Perkasa Indonesia
can be categorized into breathing exercise like that
of the inner power sports, in which the function of
the respiratory system that is used as the entrance
gate of O2 must be controlled, so that air circulation
(exchange of air) in lungs become obstructed. As
Giriwijoyo and Zafar (2012) puts it "... The stronger
the respiratory control is, the lower the O2 content
in the blood will be, the greater the gap between the
demand and the supply is, the heavier the Or-TD
becomes." So this exercise is meant to train the body
cells to keep functioning normally in the O2
deficiency which in turn would be normal in the
adequacy of O2.
Based on the facts in the field, seeing from the
posttest-pretest results, after doing Gymnastics, not
all the elderly had increased lung inspiratory
capacity, the were some elderly people who suffered
the decline in the amount of lung capacity, it was
because they were undisciplined when doing the
exercise, either in terms of quality of movement or
in terms of attendance.
As for another thing that researchers found out,
apart from the problems that have been formulated,
is as follows: The enthusiasm of the elderly toward
something new. Some elderly people can feel
positive effects on their health. There was an elderly
man who often suffered from a blood vessel
problem. The blood circulation in the sole of his feet
was not flowing well, causing a tingling sensation
that inhibited his activities, but after he followed the
practice of Senam Perkasa Indonesia, the tingling
sensation that he often felt began to decrease. Then,
there was another elderly man who felt dizzy when
the head position was aligned with the body when
lying, after he followed Senam Perkasa Indonesia,
especially the 10th movement, which is lying
helplessly movement, until in the end little by little
he was able to sleep without a pillow and does not
feel dizzy anymore. And the last, there was an
elderly who had a knee complaint. When he made a
bow movement to prostration, sometimes he felt
pain or a little difficulty when getting up again, but
after following the exercises of Senam Perkasa
Indonesia in which there are many movements that
use knee pedestal, little by little his complaints of his
knees are reduced.
4 CONCLUSIONS
It is benefited for the elderly to exercise to maintain
their fitness. One of the way is by doing Senam
Perkasa Indonesia in which there are many
movements that control the respiratory system and
also very useful for the health of the elderly. Based
on the results of this research, it can be concluded
that doing Senam Perkasa Indonesia can maintain
lung capacity of the elderly. In addition, these
gymnastics is also very useful in addressing to some
health complaints of the elderly. It is recommended
that the elderly do every movement of the
gymnastics optimally, one of which is in terms of
correct body positioning so that they can get many
positive benefits especially for the health of the
elderly itself. For the gymnastics instructors, they
are expected to create a more creative gymnastics
training program so that the elderly participants will
not feel bored and they can be more motivated in
doing sports so that the productivity of elderly life
will increase.
REFERENCES
Astrand, P. O., Ryhming, I., 1954. A nomogram for
calculation of aerobic capacity (physical fitness) from
The Effects of Senam Perkasa Indonesia on the Elderly’s Lung Inspiratory Capacity
301