The moment you notice blood in your cough, your world can suddenly feel like it’s spinning out of control. That metallic taste in your mouth and the frightening sight of red-tinged sputum can ...

—Coughing, possibly with blood-tinged sputum. —Rapid heartbeat. —Lightheadedness or fainting — often accompanied by low oxygen levels. —Swelling or pain in the leg are symptoms of deep ...

When It’s More Than a Cold By Dr. Jaisingh Rajput A persistent cough lasting more than three weeks should not be dismissed as ...

Cough It happens due to fluid accumulation in the alveolar spaces of the lungs. In certain cases, there can be blood-tinged sputum while coughing. Fatigue and Tiredness It occurs due to a lack of ...

Blood-tinged or brown mucus is common with upper respiratory infections. The inside of your nose may become irritated and tiny veins may burst from all the blowing.