R06.4

Hyperventilation

Coding guidance (WHO 2019)

Excl.: psychogenic hyperventilation (F45.3)

Sibling codes

R06Abnormalities of breathing R06.0Dyspnoea R06.1Stridor R06.2Wheezing R06.3Periodic breathing R06.5Mouth breathing R06.6Hiccough R06.7Sneezing R06.8Other and unspecified abnormalities of breathing