"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." It’s never any fun feeling under the weather, but when a common cold is paired with excess phlegm, it ...

Breathing difficulties and persistent mucus buildup can significantly impact daily life, making simple activities feel exhausting and uncomfortable. When airways become congested with thick secretions ...

Your body naturally makes mucus to protect organs like lungs and eyes. But infections, allergies and pollution can boost ...

Dealing with infant nasal congestion is often challenging for babies and parents alike, as even light stuffiness can disrupt sleep, impede feeding, and affect overall comfort. While there are ...

People with CF may undergo multiple medical procedures to manage lung infections, digestive issues, and other complications. Cystic fibrosis (CF) is a genetic condition that leads to the production of ...