What is the severe form of nausea and vomiting during pregnancy called?

• A. Morning sickness
• B. Hyperemesis gravidarum
• C. Gestational diabetes
• D. Preeclampsia

Answer: (B)

Hyperemesis gravidarum is the severe form of nausea and vomiting during pregnancy. Unlike typical morning sickness, which is usually mild and only temporary, this condition involves persistent vomiting that leads to weight loss, dehydration, and electrolyte imbalances. It often starts in the first trimester and can require medical treatment such as antiemetic medications and IV fluids, sometimes even hospitalization for proper nutrition and hydration. Recognize that gestational diabetes and preeclampsia are different pregnancy-related conditions—glucose intolerance and high blood pressure with potential organ involvement, respectively—and are not defined by severe vomiting.