I
feel tight chest like a breath full
of palpitations
, numbness,
dizziness
if it will have hands, feet flexed, with
symptoms such particularly suffocation Full patients feel sick and have tried. For more respiratory symptoms, it is much more. Symptoms that caused discomfort, but no harm, because when a very low amount of carbon dioxide and too cerebral blood supply to the brain to shrink less patient is drowsy and slept. When the patient is asleep, breathing slowly, because the amount of oxygen in the body, and thus there is little carbon dioxide to stimulate breathing. Over time, the accumulation of carbon dioxide, will be more and more blood vessels in the brain, it will gradually expand the blood supply to the brain, the patient will gradually waking up.
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