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bronchodilator
[ brong-koh-dahy-ley-ter, -di- ]
noun
- a substance that acts to dilate constricted bronchial tubes to aid breathing, used especially for relief of asthma.
bronchodilator
/ ˈbrɒŋkəʊdaɪˌleɪtə /
noun
- any drug or other agent that causes dilation of the bronchial tubes by relaxing bronchial muscle: used, esp in the form of aerosol sprays, for the relief of asthma
bronchodilator
/ brŏng′kō-dī-lā′tər,-dī′lā- /
- A drug that widens the air passages of the lungs and eases breathing by relaxing bronchial smooth muscle.
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Word History and Origins
Origin of bronchodilator1
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