how long does a dry cough last - Health Topics
A dry cough causes a scratchy throat but doesn't produce mucus. Upper respiratory infections, allergies, and asthma often trigger it. A dry cough can develop for many reasons. Some of the most common...
May 28, 2026
A dry cough causes a scratchy throat but doesn't produce mucus. Upper respiratory infections, allergies, and asthma often trigger it. A dry cough can develop for many reasons.
Understanding the Context
Some of the most common ... DEAR DR. ROACH: I am a 70-year-old female in excellent health, and I have a very healthy diet and fitness regimen. But I have had a persistent dry cough for 20 or so years.
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After seeing many doctors, ... MSN: What does your cough say about your health? A GP explains the six different types What does your cough say about your health? A GP explains the six different types