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.

It is well known that preventing the onset of diabetes reduces the risk of death, and that managing blood glucose levels is key to preventing diabetes. However, it remains unclear whether there are ...

Measuring Blood Sugar What Is Normal Blood Sugar Understanding Prediabetes Should You Target Normal Blood Sugar if You Have ...

Understanding your creatinine levels is important for monitoring kidney function. When you go for your yearly check-up, you'll likely have a routine blood test for creatinine. In some ...

Most people assume diabetes is easy to diagnose. You take a blood test, get a number, and that’s it. But in real life, it’s ...