Hormonal and psychological factors in nausea and vomiting during pregnancy.

CONCLUSIONS: The current study is the first to demonstrate that a combination of hCG hormone and psychological factors are independently related to nausea and vomiting during early pregnancy. PMID: 30696502 [PubMed - as supplied by publisher]

https://www.ncbi.nlm.nih.gov/pubmed/30696502?dopt=Abstract

Source: Psychological Medicine - January 30, 2019 Category: Psychiatry Authors: Dekkers GWF, Broeren MAC, Truijens SEM, Kop WJ, Pop VJM Tags: Psychol Med Source Type: research