Guide To The Different Types Of Asthma

Asthma is a term used to describe a long-term lung condition that causes the airways inside of an individual's lungs to become narrowed, inflamed, and swollen. Characteristic symptoms of asthma include chest tightness, coughing, wheezing, and shortness of breath. A patient can experience symptoms several times each day, or once every few months in milder cases. Individuals affected by asthma experience episodic attacks where their symptoms become worse. Asthma attacks can be triggered by several things, with the most common being cold air, exercise, allergies, and infections. Many cases of asthma begin in childhood, but individuals of any age can develop asthma. Some cases of asthma are idiopathic, while others are caused by an abnormal immune system response. Asthma treatment focuses on decreasing symptoms and preventing asthma attacks.