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Aerobid Dosage

Generic name: flunisolide
Dosage form: Inhaler System
Drug class: Inhaled corticosteroids

Medically reviewed by Last updated on Dec 21, 2023.

The AEROBID (flunisolide) Inhaler System is for oral inhalation only. Adults: The recommended starting dose is 2 inhalations twice daily, morning and evening, for a total daily dose of 1 mg. The maximum daily dose should not exceed 4 inhalations twice a day for a total daily dose of 2 mg. When the drug is used chronically at 2 mg/day, patients should be monitored periodically for effects on the hypothalamic-pituitary-adrenal (HPA) axis.

Pediatric Patients: For children and adolescents 6-15 years of age, two inhalations may be administered twice daily for a total daily dose of 1 mg. Higher doses have not been studied. Insufficient information is available to warrant use in children under age 6. With chronic use, pediatric patients should be monitored for growth as well as for effects on the HPA axis.

Rinsing the mouth after inhalation is advised.

Different considerations must be given to the following groups of patients in order to obtain the full therapeutic benefit ofAEROBID (flunisolide) Inhaler.

Patients Not Receiving Systemic Corticosteroids:

Patients who require maintenance therapy of their asthma may benefit from treatment with AEROBID at the doses recommended above. In patients who respond to AEROBID, improvement in pulmonary function is usually apparent within one to four weeks after the start of therapy. Once the desired effect is achieved, consideration should be given to tapering to the lowest effective dose.

Patients Maintained on Systemic Corticosteroids:

Clinical studies have shown that AEROBID may be effective in the management of asthmatics dependent or maintained on systemic corticosteroids and may permit replacement or significant reduction in the dosage of systemic corticosteroids.

The patient's asthma should be reasonably stable before treatment with AEROBID is started. Initially, AEROBID should be used concurrently with the patient's usual maintenance dose of systemic corticosteroid. After approximately one week, gradual withdrawal of the systemic corticosteroid is started by reducing the daily or alternate daily dose. Reductions may be made after an interval of one or two weeks, depending on the response of the patient. As low rate of withdrawal is strongly recommended. Generally, these decrements should not exceed 2.5 mg of prednisone or its equivalent. During withdrawal, some patients may experience symptoms of systemic corticosteroid withdrawal; e.g. joint and/or muscular pain, lassitude and depression, despite maintenance or even improvement in pulmonary function. Such patients should be encouraged to continue with the inhaler but should be monitored for objective signs of adrenal insufficiency. If evidence of adrenal insufficiency occurs, the systemic corticosteroid doses should be increased temporarily and thereafter withdrawal should continue more slowly.

During periods of stress or a severe asthma attack, transfer patients may require supplementary treatment with systemic corticosteroids.

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.