What is Hyperemesis Gravidarum?

Excessive vomitings in pregnancy (Hyperemesis Gravidarum)

If the nausea and vomiting becomes so severe that it leads to dehydration and significant weight loss, it is known as hyperemesis gravidarum.
It may affect 1 to 3 in 100 pregnant women.
 Signs of dehydration include feeling ‘dry’ or very 2 thirsty, becoming drowsy or unwell, or your urine changing from a light yellow to a dark yellow or brown colour.
Women with this condition may need to be admitted to hospital. In severe cases, vomiting can last up to 20 weeks. Occasionally, it can last until the end of pregnancy.

 When will hospitalisation be advised by doctor?

 Admission to hospital may be advised if you:
 • are dehydrated; having ketones in your urine is a sign of dehydration
 • have severe vomiting and are unable to tolerate any fluids
 • have abnormal blood tests
 • have lost weight
 • have a medical condition such as a heart or kidney problem or diabetes.
 When you are feeling better, you can start to drink and eat small amounts and slowly build up to a normal diet.