Evaluation of Cardiac Burden in Patients With Sever Bronchial Asthma

Bronchial asthma is chronic bronchial inflammation of variable intensity accompanied by recurrent reversible airflow obstruction and symptoms such as coughing, wheezing, shortness of breath, and chest tightness ,with a worldwide increase over the last several decades (1).

1. Sever asthma :means that asthma is uncontrolled despite adherence with maximal optimized therapy and treatment contributory factors or that worsens when high dose treatment is reduced.
2. Globally. over 260 million people had poorly controlled asthma highest rate on Australia.