JAMA Clinical Reviews Treatments for Hyperemesis and Nausea and Vomiting in Pregnancy
Oct 4, 2016
Join obstetrician-gynecologist Thomas Moore as he delves into the often-overlooked challenges of nausea and vomiting during pregnancy. He discusses the prevalence of these symptoms and shares fascinating insights on heightened olfactory sensitivity and dietary strategies. Moore emphasizes the importance of effective communication between patients and caregivers when managing hyperemesis gravidarum. He also highlights the emotional and physical toll on women and the crucial role of cultural sensitivity and familial support in treatment.
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Commonality and Management of Nausea
- Nausea and vomiting affect 80-90% of women early in pregnancy, but only a third seek medication.
- Most with mild symptoms manage by dietary changes and trigger avoidance without drugs.
Evolutionary Purpose Theory
- Nausea and vomiting in pregnancy may have evolutionary purpose to protect the fetus by avoiding harmful substances.
- This biological hypothesis remains speculative but plausible.
Heightened Smell Triggers
- Moore experienced heightened smell sensitivity with strong nausea triggered by food odors and places like Whole Foods.
- Many pregnant women report similar intensification of olfactory triggers.