Pulse oximetry is a simple, non-invasive test that measures the oxygen saturation in your blood, providing a quick and reliable assessment of respiratory and circulatory health. Using a small clip placed on a finger, earlobe, or toe, it measures how well oxygen is carried by hemoglobin in red blood cells throughout your body. This test detects even minor drops in oxygen delivery to extremities, often the first signs of respiratory or heart issues.
It is especially useful for monitoring conditions like COPD, asthma, pneumonia, sleep apnea, and heart failure. Pulse oximetry is also vital in emergencies to quickly evaluate oxygen levels in critically ill patients. Being painless and easy to perform, it is widely used in hospitals and home care. Regular use helps healthcare providers track patient status, guide treatments, and prevent complications from low oxygen saturation, making it an essential tool for effective health management.
A blood donation camp is organized to encourage people to donate blood, fostering generosity and supporting the health and lives of those in need.
The HbA1c test aids in detecting and managing diabetes by measuring a patient’s average blood glucose levels over the previous 2 to 3 months.
