Obstetrics researcher Marlena Fejzo knows a thing or two about nausea and vomiting in pregnancy.
As she endured sickening nausea in her second pregnancy, unable to keep any food down and feeling too weak to stand, doctors told Fejzo her illness was all in her head.
In a way, it was… just not how they so callously meant.
Fejzo leads a team of researchers that now, after decades of research, has singled out one hormone which acts on the brain to cause vomiting as the likely cause of morning sickness – and added a stack of new evidence to back up their claims.
Researchers have had their…
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