When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Getty Images Cold and flu season is here, and as well as causing us to feel lethargic and ...

A sinus infection, or sinusitis, is inflammation of the cavities around your nasal passages. Symptoms of a viral or bacterial sinus infection include congestion, facial pain or pressure, and a sore ...

Bronchiolitis, primarily caused by RSV, is a serious respiratory condition in infants that can lead to severe mucus build-up and breathing difficulties. Pediatrician Cindy Gellner, MD explains how ...

Clear, bubbly phlegm does not typically indicate a problem. However, coughing up large amounts could indicate an underlying health issue, such as fluid in the lungs. Phlegm, or sputum, is a type of ...

By targeting mucus build-up and inflammation in the lungs, Breathe provides a natural solution for symptom relief. The mucolytic properties of Mullein help to thin mucus, making it easier to cough up ...

In normal scientific terms, excessive mucus, or phlegm, is usually caused by infections like colds, sinus issues, allergies, smoking, chronic lung diseases like COPD, cystic fibrosis and ...

IIT Bombay researchers found excessive mucus in airways, caused by pollution, weakens lung defenses. This results in exposed airway walls vulnerable to allergens, triggering asthma attacks. The study ...

Bronchiolitis, primarily caused by RSV, is a serious respiratory condition in infants that can lead to severe mucus build-up and breathing difficulties. Pediatrician Cindy Gellner, MD explains how ...