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

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).

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 . In models accounting for demographics, hypertension, stroke and more, hypoxemia and sleep apnea were linked to ...

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 ...