Healthcare professionals have developed several methods for monitoring people's overall health and wellbeing during a regular checkup. Many of these measure substance concentrations or saturations in ...

First, pause and take a deep breath. When we breathe in, our lungs fill with oxygen, which is distributed to our red blood cells for transportation throughout our bodies. Our bodies need a lot of ...

Medically reviewed by Steffini Stalos, DO Key Takeaways If your oxygen saturation level drops below 92%, seek medical help right away. A dangerously low oxygen level can make you feel short of breath ...

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 ...

As we witness the rising cases of COVID variants gaining a number again with every passing day, people are again focusing on being safe and secured by keeping themselves healthy. To keep a regular ...

None of us can forget the old horrific days of the COVID-19 pandemic that claimed so many lives. We still remember those days when our days went away in measuring oxygen and how suddenly had pulse ...