Rust-Colored Sputum: Understanding the Causes, Symptoms, and When to Take Action
What’s Sputum, and Why Does Its Look Matter? Sputum, typically confused with saliva, is a mucus that originates within the decrease respiratory tract, particularly the lungs and airways. Its objective is to entice and take away particles, pathogens (like micro organism and viruses), and different irritants from the respiratory system. It’s produced continuously, however below … Read more
