Bronchodilator effect of disodium cromoglycate administered as a dry powder in exercise induced asthma

A double-blind, placebo controlled study of the effects of disodium cromoglycate (DSCG), administered as a dry powder via the spinhaler, in established exercise-induced asthma, was carried out. DSCG resulted in an increase in the rate of recovery compared with placebo. The findings confirm that DSCG has bronchodilator properties.