oxigénszaturációt

Oxigénszaturáció, or oxygen saturation, refers to the percentage of hemoglobin in the blood that is saturated with oxygen. It is a crucial indicator of the body's ability to deliver oxygen to tissues and organs. The most common method to measure oxygen saturation is pulse oximetry, which uses a small device placed on the skin, typically on a finger or earlobe, to measure the amount of oxygen in the blood.

Normal oxygen saturation levels typically range from 95% to 100%. Levels below 90% are generally considered low and may indicate a condition such as hypoxemia, which can be caused by various factors including respiratory diseases, heart conditions, or high altitudes. Conversely, levels above 100% are rare and can occur in certain medical conditions, such as hyperbaric oxygen therapy.

Monitoring oxygen saturation is essential in clinical settings, especially for patients with respiratory or cardiovascular conditions. It helps healthcare providers assess the effectiveness of treatments and make necessary adjustments to ensure adequate oxygen delivery to the body's tissues. Regular monitoring and maintaining optimal oxygen saturation levels are key to preventing complications and promoting overall health.