bronchodilator

noun

bron·​cho·​di·​la·​tor ˌbräŋ-(ˌ)kō-dī-ˈlā-tər How to pronounce bronchodilator (audio) -ˈdī-ˌlā- How to pronounce bronchodilator (audio)
: a drug that relaxes bronchial muscle resulting in expansion of the bronchial air passages
bronchodilator adjective

Examples of bronchodilator in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
In some cases, medications like bronchodilators or steroids may be necessary. Jake Parks, Discover Magazine, 22 Oct. 2024 The medication works as both a bronchodilator and an anti-inflammatory to ease breathing while also helping clear mucus from the lungs. Lisa Rapaport, EverydayHealth.com, 27 June 2024 When Thompson went to the doctor in mid-June with a cough, the doctor noted effects from breathing in chemicals on her discharge papers and prescribed her Albuterol, a bronchodilator pump. Dana Munro, Baltimore Sun, 28 June 2024 For decades, standard COPD medications have included options such as inhaled bronchodilators to relax muscles around the airways, steroids to reduce airway inflammation, and anticholinergics to encourage clearing of mucus from the lungs. Lisa Rapaport, EverydayHealth.com, 27 June 2024 See all Example Sentences for bronchodilator 

Word History

Etymology

broncho- + dilator

First Known Use

1903, in the meaning defined above

Time Traveler
The first known use of bronchodilator was in 1903

Dictionary Entries Near bronchodilator

Cite this Entry

“Bronchodilator.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/bronchodilator. Accessed 3 Dec. 2024.

Medical Definition

bronchodilator

1 of 2 adjective
bron·​cho·​di·​la·​tor -dī-ˈlāt-ər How to pronounce bronchodilator (audio) -ˈdī-ˌlāt- How to pronounce bronchodilator (audio)
variants also bronchodilatory
: relating to or causing expansion of the bronchial air passages
bronchodilator activity
bronchodilator drugs

bronchodilator

2 of 2 noun
: a drug that relaxes bronchial muscle resulting in expansion of the bronchial air passages

More from Merriam-Webster on bronchodilator

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