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Chapter XV
Excessive vomiting in pregnancy - O21
| O21.0 |
Mild hyperemesis gravidarum
Hyperemesis gravidarum, mild or unspecified, starting before the end of the 22nd week of gestation
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| O21.1 |
Hyperemesis gravidarum with metabolic disturbance
Hyperemesis gravidarum, starting before the end of the 22nd week of gestation, with metabolic disturbance such as:
· carbohydrate depletion
· dehydration
· electrolyte imbalance
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| O21.2 |
Late vomiting of pregnancy
Excessive vomiting starting after 22 completed weeks of gestation
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| O21.8 |
Other vomiting complicating pregnancy
Vomiting due to diseases classified elsewhere, complicating pregnancy
Use additional code, if desired, to identify cause.
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| O21.9 |
Vomiting of pregnancy, unspecified
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Related drugs:
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