O21.8

Other vomiting complicating pregnancy

Coding rules (TT06)

●Applies only/mainly to females

Coding guidance (WHO 2019)

Vomiting due to diseases classified elsewhere, complicating pregnancy

Sibling codes

O21Excessive vomiting in pregnancy O21.0Mild hyperemesis gravidarum O21.1Hyperemesis gravidarum with metabolic disturbance O21.2Late vomiting of pregnancy O21.9Vomiting of pregnancy, unspecified