[Skip to Content]
Access to paid content on this site is currently suspended due to excessive activity being detected from your IP address Please contact the publisher to request reinstatement.
[Skip to Content Landing]
March 1980

Hyperventilating the Hypoventilator

Author Affiliations

From the Pulmonary Disease Service, Uniformed Services University of the Health Sciences, Walter Reed Army Medical Center, Washington, DC. Dr. Hooper is now with St Luke's Hospital Medical Center, Phoenix.

Arch Intern Med. 1980;140(3):420-421. doi:10.1001/archinte.1980.00330150134033

• A 65-year-old man had chronic hypoventilation and was demonstrated to have primary neuromuscular disease with major involvement of the thoracic bellows. By use of accessory muscles, he was able to voluntarily hyperventilate and reduce his Pco2 to normal. Hyperventilation gases must be interpreted with care in neuromuscular disease; the ability to reduce Pco2 to normal range does not exclude neuromuscular disease as a cause of chronic respiratory failure.

(Arch Intern Med 140:420-421, 1980)