What is the medical term for excessive vomiting during pregnancy?

The medical term for excessive vomiting during pregnancy is Hyperemesis Gravidarum. This condition is characterized by severe nausea and persistent vomiting, which can lead to dehydration, weight loss, and electrolyte imbalances in the pregnant individual. It is more than just typical morning sickness, which can occur during early pregnancy but is usually manageable and resolves without causing serious health issues.

Hyperemesis Gravidarum requires medical attention due to its potential complications for both the mother and the fetus. Treatment may involve hydration, nutritional support, and sometimes medications to control the vomiting.

Nausea is a general term that refers to the feeling of needing to vomit and can occur for various reasons, not just in pregnancy. Morning sickness is a colloquial term often used to describe the nausea and vomiting experienced during early pregnancy, but it does not encompass the severity of Hyperemesis Gravidarum. Vomitus simply refers to the matter that is vomited and is not a medical diagnosis.

Therefore, Hyperemesis Gravidarum is the accurate and specific medical term for excessive vomiting that significantly impacts a pregnant individual's health.