Cochliobolus lunatus that the underlying disease is controlled, and immune modulators such as granulocyte-macrophage colony-stimulating factor and gamma interferon can be indicated when surgery or antifungals are not feasible alternatives. Allergic fungal manifestations include asthma, rhinitis, sinusitis and bronchopulmonary mycoses caused by a variety of etiological fungal agents including "C. lunatus". These agents provoke humoral immune responses, characterized by type I (immediate) and type III (immune complex mediated) hypersensitivity reactions. Prevalence of these diseases among the atopic population is 20-30 % and 6% in the general population. Allergic rhinitis, more commonly known as hay fever, is less frequently encountered in clinic compared
Rhinitis medicamentosa nose without causing RM if the spray does not contain a decongestant. Symptoms of congestion and runny nose can often be treated with corticosteroid nasal sprays under the supervision of a physician. For very severe cases, oral steroids or nasal surgery may be necessary. For RM caused by topical decongestants, there are anecdotal reports of persons having success by withdrawing treatment from one nostril at a time. A study has shown that the anti-infective agent benzalkonium chloride, which is frequently added to topical nasal sprays as a preservative, aggravates the condition by further increasing the rebound swelling. Rhinitis medicamentosa Rhinitis