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ICD-10-CM External Causes of Injury Index — O

Look up how an injury occurred. External cause codes are secondary codes; they never appear as the principal diagnosis.

24 entries. An entry marked — has no code of its own; follow "see" to the listed term.

TermCode
Object, falling, from, in, on, hitting, machinery — see Contact, with, by type of machine
Object, set in motion by, accidental explosion or rupture of pressure vesselW38
Object, set in motion by, firearm — see Discharge, firearm, by type
Object, set in motion by, machine (ry) — see Contact, with, by type of machine
Overdose (drug) — see Table of Drugs and Chemicals
Overdose (drug), radiationY63.2
OverexertionX50.9
Overexertion, from, prolonged static or awkward posturesX50.1
Overexertion, from, repetitive movementsX50.3
Overexertion, from, specified strenuous movements or postures NECX50.9
Overexertion, from, strenuous movement or loadX50.0
Overexposure (accidental) (to), coldX31
Overexposure (accidental) (to), cold, due to man-made conditions — see Exposure, cold, man-made
Overexposure (accidental) (to), heatX30
Overexposure (accidental) (to), radiation — see Radiation
Overexposure (accidental) (to), radioactivityW88.0
Overexposure (accidental) (to), sun (sunburn)X32
Overexposure (accidental) (to), weather NEC — see Forces of nature
Overexposure (accidental) (to), wind NEC — see Forces of nature
Overheated — see Heat
Overturning (accidental), machinery — see Contact, with, by type of machine
Overturning (accidental), transport vehicle NECV89.9
Overturning (accidental), watercraft (causing drowning, submersion) — see also Drowning, due to, accident to, watercraft, overturning
Overturning (accidental), watercraft (causing drowning, submersion), causing injury except drowning or submersion — see Accident, watercraft, causing, injury NEC

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