Abstract Asthma is a chronic respiratory disease that affects millions of people worldwide. It is characterized by airflow obstruction, cough, wheezing and dyspnea. The term asthma is derived from the Greek word “ásthma,” which translates to “panting” or “shortness of breath”. It is also referred to as bronchial asthma. It is one of the most prevalent diseases worldwide. Asthma can…