New research suggests that low oxygen levels may help alleviate disease caused by defects in mitochondrial quality control.

Medically reviewed by Oluseun Olufade, MD VO2 max measures the maximum amount of oxygen your body can use during exercise. It ...

Extremely low flows and high water temperatures have prompted Colorado Parks and Wildlife to implement voluntary fishing ...

One of the biggest misconceptions is that iron deficiency and anaemia are interchangeable The challenge is that iron deficiency doesn't always show up in the way people expect. You don't need to have ...

A study led by biomedical scientist Erica Heinrich at the University of California, Riverside, highlights a critical gap in ...

That’s where pulse oximeters come in. These small devices measure your heart rate and SpO₂. They give you another way to understand how your body responds during exercise and recovery. Also, they may ...

She also had a history of hip problems. Twenty years before, she had a hip replacement that stemmed from an injury she sustained in a car crash ten years before that. While more than 90 percent of hip ...

Studies show that around a third of reproductive-age women are deficient in ferritin, an essential yet overlooked protein for women’s health.

Prolonged extreme summer heat followed by sudden downpours triggered fatal thermal shocks, depleting oxygen levels and leaving fish gasping at the surface in a phenomenon known as hypoxia ...

West Country's first ever red extreme heat warning. 00:00:53, play videoWest Country's first ever red extreme heat warning 0:56How did people cope during the 1976 heatwave? 00:00:56, play videoHow did ...

Imagine a world where oxygen levels are doubled! This dramatic change would ignite intense fires that would be harder to manage, as oxygen fuels combustion. Our bodies could struggle with the excess ...