Medical and Health

Cough is one of the most common symptoms prompting people to seek medical care. While often mild, a cough can be a sign of serious underlying conditions affecting the lungs, throat, or even other systems like the heart or digestive tract. Understanding the types, causes, and treatment options is crucial for timely recovery and overall respiratory health. What is a Cough? A cough is a protective reflex of the body designed to clear the airways of irritants, mucus, or foreign particles. It can be acute , subacute , or chronic , depending on its duration and underlying cause. While occasional coughing is normal, persistent or severe coughs may indicate respiratory infections, chronic lung diseases, allergies, or even heart-related problems . Proper evaluation helps differentiate minor irritations from serious illnesses . Types of Cough Coughs are classified based on duration, sound, and underlying cause : 1. Acute Cough Lasts less than 3 weeks Commonly caused by viral infections , suc...