When your body doesn't have enough oxygen, you could get hypoxemia or hypoxia. These are dangerous conditions. Without oxygen, your brain, liver, and other organs can be damaged just minutes after ...

Air travel causes significant hypobaric hypoxia in passengers with COPD. [1, 2] Predicting the hypoxic response and related risk to air travel can be complicated.

COPD can lead to hypoxia, which is when cells or tissues in your body don’t get as much oxygen as they need. Learn more about its symptoms, causes, and treatments.

Face masks have become controversial, resulting in misinformation. The claims that mask wearing limits oxygen and leads to CO2 poisoning aren't true.

All patients had hypoxemia, and carbon dioxide retention was present in most. Hematologic observations are given in Table 2. Hb and Hct levels showed an inconstant response to hypoxia.

Sustained hypoxia affects orthodontic tooth movement (OTM) by altering osteoclast and osteoblast differentiation, report ...

Nocturnal hypoxemia and sleep apnea raised the risk for late-onset epilepsy even after adjustment for several risk factors and comorbidities, according to results published in Sleep.“For the ...

Transient hypoxemia occurs regularly in this cohort, and the hypobaric hypoxia experienced in flight may be tolerated without adverse event when their condition is stable.