A device that’s meant to clear out and expand the lungs may actually go too far, resulting in a potentially dangerous decrease in overall oxygen levels, Baxter said this week. In light of that ...

Nov. 30 (UPI) --Patients who receive high levels of oxygen during surgery may have a greater risk of subsequent kidney, heart and lung injury, according to a large U.S. study published Wednesday in ...

A dangerously low oxygen level—usually below 92%—can cause shortness of breath, confusion, chest pain, or fainting. It’s often triggered by lung or heart conditions like COPD, asthma, or heart ...

WRAL Fayetteville reporter Gilbert Baez posted an update from his hospital bed on Monday, saying that while he is feeling okay, his oxygen levels are down. Baez said in a Facebook Live his oxygen ...

Blood oxygen saturation is important to normal healthy functions in the, particularly for lung functions. Blood oxygen levels received renewed attention as an essential vital sign during the COVID-19 ...

Hypoxemia is a term that describes low levels of oxygen in the blood, specifically within arterial blood. The condition may indicate a problem with blood circulation or breathing and may present with ...

Stage 4 emphysema is the most severe stage, in which a person’s symptoms may significantly affect their quality of life. Treatment may include medications, oxygen therapy, or surgery. Share on ...