All About Cough: What It Is, Why It Happens, and How It Shows Up

All About Cough: What It Is, Why It Happens, and How It Shows Up Published on: 03rd January 2026 Medically reviewed by: Dr. Sali Elogail Abelrahim Coughing is one of the most common health complaints across Qatar, affecting people throughout the year, whether during dusty days, sudden weather shifts, or air-conditioned indoor environments. Coughing is often thought to be an annoyance, and while it can be annoying, your body’s defence mechanism is working to keep your airway free from foreign bodies (e.g., dust, smoke, etc), as well as protecting your lung tissue. This guide provides an overview of what is cough, types of cough, and what causes coughing, what the main cough symptoms are, various strategies you can use to prevent coughing, especially when the weather becomes humid or hot, and finally, to determine when it is time to visit a healthcare provider.