Hyperventilation occurs when you start breathing very quickly. Exhaling more than you inhale causes low carbon dioxide levels in your body. This can lead to lightheadedness and loss of consciousness.

Hyperventilation has many possible causes, so a doctor typically needs to review all of a person’s symptoms. They may carry out a physical exam and ask a person about their medical history.

Understanding Hyperventilation And Its Causes. Stress, anxiety, or panic have a tendency to cause rapip breathing, which may lead to a feeling of breathlessness, says Dr Unnithan. “When this ...

Shallow water blackout, however, occurs in people who practice pre-submersion hyperventilation. By hyperventilating, or taking a series of rapid deep breaths, ...

Furthermore, hyperventilation and hypocarbia are global reactions throughout the entire body, not isolated to the brain. If you force hyperventilation, ...

THE hyperventilation syndrome, as seen in anxious, tense persons, is characterized by paresthesia of the extremities and circumoral area, sensations of lightheadedness and altered consciousness and ...

In addition to 'Hyperventilation', there may be other similar symptoms or signs that better match your side effect. These have also been listed below for your convenience.

Hyperventilation can lead to early underwater blackouts by: Bryce Moore. Posted: Jul 27, 2023 / 05:55 PM HST. Updated: Jul 27, 2023 / 09:37 PM HST.

In 13 patients, free of cardiopulmonary disease, who had been subjected to hyperventilation for an average of two and three-quarters hours during anesthesia and operation, spontaneous breathing beg ...