Learn how steam inhalation helps with cold, cough, and sinus relief. Discover benefits, safe steps, and care tips for better breathing comfort.

Delhi is once again facing a severe air pollution emergency, with a thick layer of smog making it almost impossible to be outside and breathe normally. The air quality index (AQI) in Delhi has ...

The respiratory system allows air to reach the lungs, from which oxygen enters the blood and circulates to all body cells. This system also removes waste gases from the body and helps prevent disease ...