It can also be a symptom of more serious conditions like pneumonia, so it’s important to seek medical care if you have a persistent dry cough. A persistent dry cough may have many possible causes.

Many infections involve dry coughs that don't produce phlegm at all. And if we do ultimately cough to clear out our airway during an infection, that still wouldn't explain what exactly our nerves ...

Dry coughs typically stem from irritation or allergies but can also signal more serious conditions when persistent. Understanding what triggers your cough helps determine appropriate treatment ...

Anyone who has been on social media in recent weeks has likely seen anecdotal reports about a lingering cough that’s going around. In one viral video posted in mid-December, a TikTok user ...