Discuss evidence-based rationale of asthma treatment in a patient with whom a consultation was taken place.

Critical essay involving evidence-based rationale of asthma treatment in a patient with whom a consultation was taken place. Main body of essay needs to review the actual evidence base for the chosen treatment pathway and provide a critical justification for its use. Evidence base to include clinical trials involving pharmacological management of asthma in the UK along with non-pharmacological studies such as patient compliance/adherence to medications.