Blood oxygen levels refer to the amount of oxygen circulating in the blood. Normal blood oxygen levels fall between 75 and 100 millimeters of mercury (mm Hg) on arterial blood gas (ABG) test results.

Medical terms like blood oxygen, spO2 levels, and oxygen saturation became more popular during the peak COVID-19 pandemic. The Delta variant had taken a massive toll on the population, leading to ...

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 ...

Oxygen saturation of 92 or 93 in COVID-19 patients should not be considered critical; instead, this level is only a buffer that enables the patient to reach hospital on time, according to All India ...

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 ...

Say good-bye to pulse oximeters: Smartphone's camera and flash can now help people to measure blood oxygen levels easily at home. No need to search for pulse ...

Even if one's oxygen saturation level is 92 to 94 per cent, there may not be any reason to panic, AIIMS director Dr Randeep Guleria has said. In a webinar on oxygen therapy for Covid-19 treatment, ...

Apple is one of the premium makers of smartwatches. It unveils its next-generation smartwatch every year alongside the new iPhones in the third quarter. Lastly, the tech giant took wraps off the Apple ...