W93

Exposure to excessive cold of man-made origin

Requires 7th character

W93 requires a 7th character to be reported. Choose a complete code below.

Inclusion terms

Includes

  • Note: This chapter permits the classification of environmental events and circumstances as the cause of injury, and other adverse effects. Where a code from this section is applicable, it is intended that it shall be used secondary to a code from another chapter of the Classification indicating the nature of the condition. Most often, the condition will be classifiable to Chapter 19, Injury, poisoning and certain other consequences of external causes (S00-T88). Other conditions that may be stated to be due to external causes are classified in Chapters I to XVIII. For these conditions, codes from Chapter 20 should be used to provide additional information as to the cause of the condition.

Excludes1

Not coded here — never report together with this code.

  • exposure to:
  • failure in dosage of radiation or temperature during surgical and medical care (Y63.2-Y63.5)
  • lightning (T75.0-)
  • natural cold (X31)
  • natural heat (X30)
  • natural radiation NOS (X39)
  • radiological procedure and radiotherapy (Y84.2)
  • sunlight (X32)

7th character

This code requires a 7th character. Use the placeholder "X" for missing positions.

CharacterMeaning
Ainitial encounter
Dsubsequent encounter
Ssequela

More specific codes W93

  • W93.0Contact with or inhalation of dry iceNeeds 7th char
  • W93.1Contact with or inhalation of liquid airNeeds 7th char
  • W93.2Prolonged exposure in deep freeze unit or refrigeratorNeeds 7th char
  • W93.8Exposure to other excessive cold of man-made originNeeds 7th char

Related codes

  • W85Exposure to electric transmission linesNeeds 7th char
  • W86Exposure to other specified electric currentNeeds 7th char
  • W88Exposure to ionizing radiationNeeds 7th char
  • W89Exposure to man-made visible and ultraviolet lightNeeds 7th char
  • W90Exposure to other nonionizing radiationNeeds 7th char
  • W92Exposure to excessive heat of man-made originNeeds 7th char
  • W94Exposure to high and low air pressure and changes in air pressureNeeds 7th char
  • W99Exposure to other man-made environmental factorsNeeds 7th char

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