Intrinsic asthma has been painstaking precise disease entity for long, although many controversies have emerged in relation to this perception. The pathogenetic concepts and the results of clinical trials supported the view that anti-IgE treatment is specifically effective in allergic asthma. The diagnostic approaches used must be similar in any patient suspected to have asthma. This article focuses on diagnostic approaches used for managing intrinsic asthma.

Asthma, a chronic obstructive pulmonary disease, is characterized by an increased responsiveness of the airways. The severity of asthma is not only associated with recurrent hospitalization but also with higher costs. However, with proper care, there is no need for asthma to become a permanent devastating disorder. Intrinsic asthma occurs in people who have not been identified by medical history or by tests as having and suffering…