Omalizumab is an antibody that helps decrease allergic responses in the body...learn more »

Formoterol is a long-acting bronchodilator that relaxes muscles in the airways to improve breathing...learn more »

Montelukast is a leukotriene (loo-koe-TRY-een) inhibitor. Leukotrienes are chemicals your body releases when you breathe in an allergen (such as pollen). The...learn more »

Zileuton is a leukotriene (loo-koe-TRY-een) inhibitor. Leukotrienes are chemicals your body releases when you breathe in an allergen (such as pollen). These ...learn more »

Zafirlukast is a leukotriene (loo-koe-TRY-een) inhibitor. Leukotrienes are chemicals your body releases when you breathe in an allergen (such as pollen). The...learn more »

Salmeterol is a bronchodilator. It works by relaxing muscles in the airways to improve breathing...learn more »

Beclomethasone is a steroid. It prevents the release of substances in the body that cause inflammation...learn more »

Aminophylline is a bronchodilator. Aminophylline works in several ways: it relaxes muscles in your lungs and chest to allow more air in, decreases the sensit...learn more »

Terbutaline is a bronchodilator. It works by relaxing muscles in the airways to improve breathing...learn more »

Albuterol works by relaxing muscles in the airways to improve breathing...learn more »

Epinephrine is a chemical that narrows blood vessels and opens airways in the lungs. These effects can reverse severe low blood pressure, wheezing, severe sk...learn more »

Triamcinolone injection is a steroid. It prevents the release of substances in the body that cause inflammation...learn more »

Ipratropium inhalation is used to prevent bronchospasm, or narrowing airways in the lungs, in people with bronchitis, emphysema, or COPD (chronic obstructive...learn more »

Cromolyn sodium is an anti-inflammatory medication. It works by preventing the release of substances in the body that cause inflammation...learn more »

Theophylline is a bronchodilator. It works by relaxing muscles in the lungs and chest, and makes the lungs less sensitive to allergens and other causes of br...learn more »