21. If long-acting bronchodilators are insufficient, then inhaled corticosteroids are typically added. 22. Caffeine is a weak bronchodilator , which explains the relief of the effects of asthma. 23. PDE3 inhibitors act as bronchodilators , while PDE4 inhibitors have an anti-inflammatory effect. 24. Denatonium can act as a bronchodilator by activating bitter taste receptors in the airway smooth muscle. 25. And be especially careful with Primatene Mist, a short-acting bronchodilator available over the counter. 26. Bronchodilators are given to the asthmatics having only a tight feeling after running a flight of stairs.27. People with chronic breathing disorders such as asthma use this as a bronchodilator to make breathing easier. 28. Asthma episodes have traditionally been relieved by quick-acting medications called bronchodilators , which open the airways. 29. A bronchodilator , which helps open up the airways, may also help treat this type of cough. 30. The possible loss of the bronchodilator activity of ? 2 mimetics could be attenuated by inhaled corticosteroid intake.
