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stridor

stridor

2 9.9
A harsh, high, whistling sound when breathing in from a blocked windpipe
  • noun
  • /ˈstraɪdər/
  • Specialized
translation icon : estridor
  • As the stridor became worse and the patient's condition rapidly deteriorated, an urgent otolaryngology consultation was requested.
  • inspiratory stridor
  • distress with stridor
  • stridor and dyspnea

Examples

  • Patients usually present in the first few years of life with respiratory distress and stridor.

    Academic text (2008)
  • We report a case of an oncocytic cyst in a patient who presented with an acute onset of stridor.

    Academic text (2009)
  • Acute stridor, as occurred in our patient, is extremely rare.

    Academic text (2009)
  • Five days later, the patient was brought back to the Emergency Department with inspiratory stridor and dyspnea.

    Academic text (2006)
  • Our case, to our knowledge, is the first report of PPI-related hypocalcemia with associated stridor.

    Academic text (2010)
  • Other manifestations include pain, dysphagia, stridor, and respiratory distress.

    Academic text (2006)
  • Physical examination revealed mild inspiratory stridor with oxygen saturation of 100% on room air.

    Academic text (2008)
  • Other common symptoms include stridor, apnea, failure to thrive, cough, and tachypnea.

    Academic text (2008)
  • A 75-year-old man was brought to the Accident and Emergency Department with a sudden onset of severe stridor and tachypnea.

    Academic text (2009)
  • The child was taken to the doctor after he started making a stridor sound while breathing.

Synonyms

sibilance
vsstridor
  • Specialized
8.1

A high wheezing sound in the lungs when airways are narrow

is a harsher whistling or grating sound heard on inhalation from upper airway obstruction
stertor
vsstridor
  • Specialized
9.9

A loud rough sound when someone breathes during sleep or illness

is a sharper inspiratory noise from obstructed upper air passages

Antonyms

660 2.0

A period with no sound or speech

85 2.0

A soft rustling sound like leaves or silk moving

How Noisy

stridor
  • Specialized
2 9.9
wheeze
20 6.3
eupnea
  • Specialized
9.9

Surface Forms

stridor singular
stridors plural

Etymology

Stridor comes from the Latin word stridere, which meant 'to creak' or 'to hiss'. It is the same root as strident ('loud and harsh'), so stridor now names the harsh, whistling or grating breathing sound when the airway is partly blocked.