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pneumonitis

pneumonitis

2 8.9
A condition where infection, allergy or harmful fumes make the lungs swell
  • noun
  • /njuːˈmoʊnaɪtɪs/
  • Specialized
translation icon : neumonitis
  • Furthermore, because CT demonstrates adjacent structures, the radiologist can assess related complications such as tracheal, pharyngeal, and vascular compression and aspiration pneumonitis.
  • pneumonitis due to hypersensitivity
  • pneumonitis from aspiration
  • chronic pneumonitis

Examples

  • This case patient had a decades-long history of chemical pneumonitis, and although he reported no respiratory difficulties, perhaps his risk was increased.

    Academic text (2014)
  • Liquid pneumonitis with aspiration.

    Academic text (2007)
  • My mother had radiation pneumonitis after chemotherapy and radiation treatment for lung cancer.

    Blog text (28)
  • " Pneumonitis."

    Fiction book (1992)
  • Chest X-ray revealed bilateral basal pneumonitis.

    Academic text (2007)
  • The lack of sputum production spoke against bronchiectasis being the cause of this patient's cough, and the fact that he had chronic hypersensitivity pneumonitis with fibrosis for over 10 years and symptoms for only 2 years argued against either of those conditions being the primary problem.

    Academic text (2008)
  • HYPERSENSITIVITY: HYPERSENSITIVITY PNEUMONITIS

    Academic text (1994)
  • My mother had pneumonitis after chemotherapy, which resulted in inflammation of her lungs.

  • The doctor explained that pneumonitis is an inflammation of the lungs often caused by an allergic reaction.

  • After examining the patient, the physician diagnosed her with pneumonitis due to a recent viral infection.

Synonyms

pneumonia
vspneumonitis
  • Specialized
121 4.3

A serious lung infection that makes breathing hard and causes fever

is broader inflammation that can come from infection or allergic reaction

Surface Forms

pneumonitis singular
pneumonitides plural

Morphology

pneumonitis = pneumonia (semi-transparent) = pneumon + itis

While '-itis' indicates inflammation, 'pneumon-' is a medical combining form not a standalone word; 'pneumonia' is provided as the most recognizable base for learners.

Etymology

Pneumonitis comes from an old Greek word pneuma meaning 'breath' and the ending -itis meaning 'inflammation', and you can see the same start in pneumonia. So, pneumonitis is an inflammation of the lungs, the place where we 'breathe', which explains why the word refers to lung swelling or irritation.