URI

Abbreviation with 2 meanings

URI
Stands forUpper respiratory infection
Meanings2
CategoriesMedical, Technology & Computing

URI has two meanings. It stands for Upper respiratory infection (respiratory) or Uniform Resource Identifier (Internet & web).

Meanings of URI at a glance

#URI stands forContext
1Upper respiratory infectionMedical › Respiratory
2Uniform Resource IdentifierTechnology & Computing › Internet & Web

1. Upper respiratory infection

Medical · Respiratory Abbreviations

Infection of the nose, sinuses, throat or larynx, most often the common cold, caused mainly by rhinoviruses and other respiratory viruses. Symptoms include runny or stuffy nose, sore throat, sneezing and cough, usually resolving within 7 to 10 days.

Example: Viral URI x4 days, afebrile, lungs clear; supportive care, no antibiotics indicated.

Adults average two or three colds a year and young children more. Antibiotics do not help viral URIs and contribute to resistance, so stewardship programs target URI prescribing. Warning signs that suggest a bacterial complication include symptoms lasting more than 10 days or a "double worsening" after initial improvement. Also written URTI outside the US.

2. Uniform Resource Identifier

Technology & Computing · Internet & Web Abbreviations

A string that identifies a resource by location, by name, or both. URLs such as https://example.com and URNs such as urn:isbn:0451450523 are both kinds of URI, as are schemes like mailto: and tel:.

Example: The OAuth redirect URI must exactly match the one registered in the developer console.

The generic syntax is defined in RFC 3986 (2005), written by Tim Berners-Lee, Roy Fielding and Larry Masinter. Specifications and APIs often say URI where everyday speech says URL, and in practice the difference rarely matters. IRI (Internationalized Resource Identifier) extends URIs to allow Unicode characters. Pronounced as letters.

More respiratory abbreviations

  • SPN – Solitary pulmonary nodule
  • TLC – Total lung capacity
  • trach – Tracheostomy
  • UIP – Usual interstitial pneumonia
  • URTI – Upper respiratory tract infection
  • V/Q – Ventilation-perfusion ratio
  • VATS – Video-assisted thoracoscopic surgery
  • VM – Venturi mask

See all 109 respiratory abbreviations →

More Internet & web abbreviations

  • SSR – Server-side rendering
  • TLD – Top-level domain
  • TTFB – Time to first byte
  • UA – User agent
  • URL – Uniform Resource Locator
  • URN – Uniform Resource Name
  • W3C – World Wide Web Consortium
  • WAI – Web Accessibility Initiative

See all 76 Internet & web abbreviations →

This entry is for general education and is not medical advice. Abbreviation use varies between institutions; always confirm in context.