Oxygen saturation is a measure of the amount of oxygen being carried by the hemoglobin in your red blood cells.(How Low Can Your Oxygen Level Go Before You Die) It's an important indicator of your overall health and can tell you if you're at risk for hypoxia or low oxygen levels. Low oxygen levels can cause several symptoms, such as shortness of breath, dizziness, and confusion. Knowing what is considered safe and dangerous oxygen levels can help you identify when it's time to seek medical attention. Additionally, understanding the common risk factors for hypoxemia can help you take steps to…