The severe asthma is not a common phenomenon, but those who struggle with this form require special attention and treatment. It affects only a small fraction of asthma sufferers; however, a significant portion of treatment costs arises from these severe cases. Severe asthma not only impacts the health of patients but also their quality of life, as frequent exacerbations and complications of the disease can even lead to fatal outcomes. Respiratory professional organizations, such as the European Respiratory Society and the American Thoracic Society, have provided a precise definition regarding the treatment of severe asthma. According to this, severe asthma is a condition that requires high doses of inhaled corticosteroids…