Hyperemesis gravidarum usually appears around 6-8 weeks of gestation, which would correspond to the first trimester of pregnancy. However, hyperemesis gravidarum has a duration that does involve the second trimester, as it often begins to subside around the 20th week of gestation.
On the other hand, if the onset of vomiting is late in the second trimester, the specialist should carefully rule out other possible causes before diagnosing hyperemesis gravidarum.
Read the full article on: What is hyperemesis gravidarum and what are its symptoms? ( 70).
Silvia Azaña Gutiérrez
B.Sc., M.Sc.
Graduate in Health Biology from the University of Alcalá and specialized in Clinical Genetics from the same university. Master in Assisted Reproduction by the University of Valencia in collaboration with IVI clinics.
License: 3435-CV
