Asthma: Causes, Symptoms and Treatment
Asthma is a disease of the lungs that triggers respiration. Asthma affects regular breathing; for an asthma patient, everyday physical tasks become difficult or impossible. When proper care is delayed, asthma can be life threatening. Respiratory disorders such as asthma are becoming alarmingly widespread due to factors like rising pollution. India is estimated by the World Health Organization to have nearly 20 million asthma patients. Asthma also affects children, typically between the ages of 5 and 11. The air we breathe in passes through the nose, throat and into the lungs while breathing. Asthma develops when the airways in the lungs widen and tighten the muscles around them. This allows mucus to block the respiratory tract, further blocking the oxygen supply to the lungs. The consequence is an asthma attack from coughing, etc. Symptoms of Asthma:- Some of the asthma symptoms are: - Coughing, particularly in the night, when laughing or exercising. - Wheezing a sound of whistling whi...