Did you first hear about an oximeter during COVID? During fever, our oxygen levels naturally fluctuate, but we never paid attention—until COVID made SpO2 the center of fear. The moment you saw a drop, panic set in. But did you know stress itself can lower oxygen saturation? Instead of fear, focus on simple solutions—like the power of posture! Lying on your stomach or leaning forward can help improve oxygen levels naturally. Stay informed, stay calm. Your breath is your strength! . 👉 For more qu