International journal of clinical practice
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Int. J. Clin. Pract. · Dec 2002
ReviewFrom adrenaline to formoterol: advances in beta-agonist therapy in the treatment of asthma.
Long-acting beta2-agonists (formoterol and salmeterol) represent the latest advance in a series of improvements in beta-agonist asthma therapy since the introduction of isoprenaline. Traditional inhaled short-acting beta2-agonists (salbutamol and terbutaline) provide rapid as-needed symptom relief and short-term prophylactic protection against bronchoconstriction induced by exercise or other stimuli. ⋯ Formoterol is both rapid acting (as fast as salbutamol) and long acting (similar to salmeterol). Increasing clinical evidence suggests that inhaled formoterol is a convenient and well-tolerated treatment that is effective both for regular maintenance and as-needed relief of symptoms.