Prednisone should be weaned slowly, beginning after at least 1 week of therapy with this drug. 2 inhalations of 200 mcg orally twice a day Previous therapy with inhaled high-dose or oral corticosteroids: 2 inhalations of 100 mcg orally twice a day Previous therapy with inhaled medium-dose corticosteroids: Initial dose: 440 mcg inhaled orally twice a day Previous therapy with oral corticosteroids: Maximum dose: 440 mcg in divided doses of 220 mcg twice a day, or as 440 mcg once daily. Initial dose: 220 mcg inhaled orally in the evening Previous therapy with bronchodilators alone, or inhaled corticosteroids: Usual Adult Dose for Asthma - Maintenance Always consult your doctor or pharmacist. The information at is not a substitute for medical advice. Metaz 0.1% dosageĪpplies to the following strength(s): 220 mcg/inh 110 mcg/inh 100 mcg/inh 200 mcg/inh The anti-inflammatory actions of corticosteroids are thought to involve phospholipase A2 inhibitory proteins, lipocortins, which control the biosynthesis of potent mediators of inflammation such as prostaglandins and leukotrienes. Maximum improvement in symptoms following inhaled administration of Metaz 0.1% furoate may not be achieved for 1 to 2 weeks or longer after starting treatment. Though effective for the treatment of asthma, glucocorticoids do not affect asthma symptoms immediately. Studies in asthmatic patients have demonstrated that Metaz 0.1% provides a favorable ratio of topical to systemic activity due to its primary local effect along with the extensive hepatic metabolism and the lack of active metabolites. Metaz 0.1% is a medium-potency synthetic corticosteroid with anti-inflammatory, antipruritic, and vasoconstrictive properties. It is also used to relieve symptoms of hay fever, allergies of nose and nasal polyps (fleshy swelling inside the nose). Metaz 0.1% is used to treat used to treat the inflammation and itching caused by a number of skin conditions such as allergic reactions, eczema, and psoriasis. Do not use 2 doses at once.Īsk your health care provider any questions you may have about how to use Metaz 0.1% spray. If it is almost time for your next dose, skip the missed dose and go back to your regular dosing schedule.
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