If you notice low oxygen in your fish tank, there are some easy solutions. Low oxygen levels are rarely a problem if an ...

If you're quickly ascending in altitude, your body may have trouble absorbing oxygen, which can lead to hypertension and ...

temporary dips in blood oxygen levels are not likely to cause harm, chronically low oxygen saturation or repeated drops can ...

There are certain infections and chronic health conditions that may reduce blood oxygen levels to dangerously low levels. Some of the most common causes of hypoxemia are heart and lung conditions ...

A Center for Eye Research Australia study has linked low levels of oxygen in the blood overnight—a common sign of obstructive ...

If oxygen levels are low, it can trigger the production of red blood cells or the construction of blood vessels to remedy this. More red blood cells mean the body is able to carry more oxygen and ...

Researchers have identified obstructive sleep apnea as a potential risk factor for wet age-related macular degeneration.

Human bodies work best at sea level. Down here, oxygen levels are adequate for our brains and lungs. At much higher altitudes, our bodies cannot function properly. But if climbers want to summit ...

The Environment Department (DOE) said, in a statement on Wednesday, that tests taken at waters near the affected fish farms found the samples to be low in oxygen. “Several samples were taken and ...