A new research study provides possible explanations for COVID-19 patients who present with extremely low, otherwise life-threatening levels of oxygen, but no signs of dyspnea (difficulty breathing).

Sleep apnea can cause low blood oxygen during sleep. Low oxygen levels from sleep apnea can lead to health issues like ...

IN this issue of the Journal, Salvatore, Sullivan and Papper report the occurrence of hypoxemia, despite a normal partial pressure of arterial blood carbon dioxide, during the first hour of recovery ...

We were unable to process your request. Please try again later. If you continue to have this issue please contact customerservice@slackinc.com. Pulmonary vascular dilation appears to play a role in ...

Please provide your email address to receive an email when new articles are posted on . Patients with idiopathic pulmonary fibrosis appear to have higher cumulative incidences of exertional and ...