breathing exercise devices
It has been known for centuries that use of a paper bag for rebreathing(
a person exhales air in the paper bag and also inhales it back) helps artists and
other players to deal with stage fear or stage fear. It has been a popular fashion,
especially among youthful artists.
Why does it help?
Still, who are in the
stage of confusion
and fear( e, If you observe people in horror pictures), you may realize that
their breathing is erratic, deep, and through the mouth. Breathing controls
blood force, oxygenation, and excitability of the brain. When a person breathe
further that the physiological
norm for breathing at rest( which is bitsy 6 liters of air for one nanosecond),
the person won't get any further oxygen in the arterial blood.
The arterial blood is over to about 98 impregnated with
oxygen during bitty normal breathing.
Hence, in case of breathing further, loss of CO2 is the main effect. Reduced
CO2 causes 3 abecedarian changes related to the brain.
1. condensation
of the carotid roadway leading to the brain
and reduced blood inflow( up to about 40- 50 lower oxygen delivery in cases
when we designedly wheeze till conking or passing out);
2. The suppressed Bohr
effect red blood cells can not efficiently release oxygen
to whim-whams cells in the brain when CO2 is below the norm;
3. Over-excited state of the brain
since according to neurological exploration," hyperventilation
leads to robotic and asynchronous blasting of neurons"( Huttunen J,
Tolvanen H, Heinonen E, Voipio J, Wikstrom H, Ilmoniemi RJ, Hari R, Kaila K,
goods of voluntary
hyperventilation on cortical sensitive responses. Electroencephalographic and
magnetoencephalographic studies, Experimental Brain Research 1999, 125( 3)p.
248- 254.)
Hence, CO2 rebreathing,
as in case with the paper bag, snappily increase CO2, improves brain perfusion(
blood inflow), helps the release of oxygen by haemoglobin cells, and has
calmative and dreamy effect onover-excited whim-whams cells.
piecemeal from bag
rebreathing, one can perform a simple exercise, grounded on deliberate
mild breath reduction( breathing little less), while being completely relaxed(
this is the key to success in breathing retraining). How is it done? Make
slightly lower inhalations using your diaphragm
and also just relax it for exhalations. Breathe in similar shallow or reduced
manner with relaxation of all body muscles for about 2- 3 twinkles. You'll
notice that symptoms of anxiety, in utmost cases, are going to vanish.
This is the exigency
procedure for fear attacks
and anxiety problems. One may try to extend this reduced breathing exercise for
10- 12 twinkles to get a significant shift towards better attention, collaboration,
and sharper mind so that to ameliorate one's stage performance.
Using a simple DIY
breathing device for 10- 12 twinkles before the performance has indeed a
stronger effect on body oxygenation
and bettered confidence and concentrate for better performance.
You can download from
the web a part of the book- primer" Amazing DIY- breathing device")(
Simplified proposition and practice of breathing, body oxygenation, habitual
conditions and breathing retraining). It describes a complete breathing
normalization program
for position 2 scholars or how to achieve up to 25- 30 s of oxygen in the
body.( Body oxygenation
can be set up using a simple stress-free breath- holding time test after usual
exhalation close your nose and count your breath- holding time using a watch,
but only until original
or first signs of stress or discomfort.) In anxiety countries,
people have lower than 20 s of oxygen in the body, while typically we should
have at least about 40- 50s.
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