Nedocromil sodium for preventing exercise-induced bronchoconstriction.

Exercise-induced bronchoconstriction (EIB) following strenuous physical exertion afflicts many people. It can be the cause of sub-optimal performance, symptoms such as cough, dyspnea, wheeze and chest tightness, and can lead people to avoid physical activity. Management of EIB focuses on prevention through pharmaco-therapy and alternate strategies. Single use, pre-exercise, beta-agonists and non-steroidal antiinflammatory agents are recommended.