Introduction Constant suppliance of oxygen plays one of the crucial roles in normal brain functioning. Examining brain at high altitude can provide us useful information about how brain functions are ...

Oxygen is critical to life. When levels of oxygen change, it can have immediate and lasting impacts on a person's health.

Background: Aircraft cabins are pressurised to maximum effective altitudes of 2440 metres, resulting in significant decline in oxygen saturation in crew and passengers. This effect has not been ...

Altitude sickness affects up to 75 percent of people who recreate at high elevations. Now, a new study suggests probiotics ...

Please provide your email address to receive an email when new articles are posted on . Patients with moderate to severe COPD traveling to high altitude experienced improvements in hypoxemia, ...

Extracranial contamination has a significant effect on near-infrared spectroscopy measurements of cerebral oxygen saturation, according to a study published in the April issue of Anesthesiology.