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An anti-asthmatic agent, also known as an anti-asthma drug, refers to a drug that can aid in airway smooth muscle dilation to allow normal breathing during an asthma attack or reduce inflammation on the airway to decrease airway resistance for asthmatic patients, or both. The goal of asthmatic agents is to reduce asthma exacerbation frequencies ...
Bronchodilators may be originating naturally within the body, or they may be medications administered for the treatment of breathing difficulties, usually in the form of inhalers. They are most useful in obstructive lung diseases, of which asthma and chronic obstructive pulmonary disease are the most common conditions.
These drugs are used for the treatment of asthma. They may be useful either in the treatment or prevention of asthma attacks. ... Anti-asthmatic agent; B.
Treat an asthma attack by visiting the hospital. Every year, more than 1.6 million Americans wind up in the emergency room because of an asthma attack, according to the CDC.If your attack is so ...
All three leukotriene pathway modifiers are indicated for the treatment of chronic asthma, but only Montelukast is approved to treat allergic rhinitis, [19] with a similar effectiveness as antihistamines, but lower effectiveness than nasal corticosteroids in relieving the symptoms of seasonal allergic rhinitis.
[9] [7] [10] A ratio of 5:1 theophylline to ephedrine is usually used in combinations of the drugs. [11] Later research found that the combination was no more effective for asthma than theophylline alone but produced more side effects. [9] [1] [12] [7]
The following is a list of key pharmaceuticals in the prevention and treatment of respiratory-related ailments. Adrenergic (Sympathomimetic) Bronchodilators [ edit ]
When combined with inhaled steroids, β adrenoceptor agonists can improve symptoms. [1] [2] In children this benefit is uncertain and they may be potentially harmful. [2]They should not be used without an accompanying steroid due to an increased risk of severe symptoms, including exacerbation in both children and adults. [3]