Tiotropium, the first-choice long-acting bronchodilator in COPD, has been studied in severe asthmatics and in COPD patients with a history of asthma, showing an additional bronchodilator effect on ...

If an inhaled steroid does not help or does not relieve your symptoms enough, current guidelines from the National Heart, Lung, and Blood Institute recommend adding a long-acting bronchodilator ...

The California Horse Racing Board has filed official complaints against trainer Monty Arrossa over positives for the same ...