What does a dry cough mean?

A dry cough is a type of cough that does not produce mucus or phlegm. It can be caused by various factors, including irritants in the throat, Allergies, viral infections, or conditions such as Asthma. Unlike a productive cough, which helps clear mucus from the airways, a dry cough can be more uncomfortable and may indicate inflammation or irritation in the respiratory tract. If persistent, it's advisable to consult a healthcare professional for proper evaluation and treatment.