MC18

ICD-11 MMS 2026-01

Ocular pain

Index terms

  • Ocular pain
  • ocular pain, unspecified eye
  • ophthalmic pain
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  • pain in eye
  • pain in orbital region
  • sore eye

Excludes

  • MG30.03 – Chronic primary headache or orofacial pain
  • MG30.6 – Chronic secondary headache or orofacial pain

Exclusions from above levels

  • 19 – Certain conditions originating in the perinatal period
  • JA66 – Clinical findings on antenatal screening of mother

Sibling codes

  • MC10 – Eye appearance abnormal
  • MC11 – Eye sensation abnormal
  • MC12 – Chronic enlargement of lacrimal gland
  • MC13 – Epiphora
  • MC14 – Eye discharge
  • MC15 – Red eye
  • MC16 – Pallor conjunctiva
  • MC17 – Icteric sclera
  • MC19 – Quadrantanopia
  • MC1A – Visual floaters
  • MC1B – Symptom or complaint of the eyelid
  • MC1C – Symptom or complaint of glasses
  • MC1D – Symptom or complaint of contact lens
  • MC1Y – Other specified symptoms or signs involving the visual system

Foundation entity

Ocular pain – http://id.who.int/icd/entity/1163249568

Part of: 21: Symptoms, signs or clinical findings, not elsewhere classified