Hyperventilation refers to fast breathing. In some cases, people who hyperventilate may breathe deeper than usual. Hyperventilation may occur due to an underlying condition or emotional distress. A ...

Hyperventilation occurs when you start to breathe very quickly, causing an imbalance between inhaling oxygen and exhaling carbon dioxide (CO 2). This reduces the amount of CO 2 in the body. Low carbon ...

Anxiety is a normal emotional reaction to stress, but when it reaches overwhelming levels, it can cause physical symptoms that feel threatening, and one among them is hyperventilation.

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 began ...