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lunes, 4 de febrero de 2019

Medical News | Medical Articles | Pregnancy / Maternal Health - Feb 4, 2019 Edition

	February 4, 2019
	Pregnancy / Maternal Health
	The latest pregnancy / maternal health news from News Medical

Unplanned C-sections put new mothers at greater risk of developing postnatal depression

A new study has revealed first-time mothers who give birth via unplanned cesarean section are 15% more likely to experience postnatal depression. The author of the study is calling for more mental health support for women whose babies are delivered via emergency caesarean section, or C-section - a surgical procedure usually carried out because of complications during labor.

			Breast cancer risk highest two decades after childbirth finds study According to new research, women are at a highest risk of breast cancer, more than two decades after having given birth. This finding comes along with another in a separate study that reveals that breast cancers occurring after childbirth are more likely to spread compared to breast cancers in women who never had children.

			Both educational level and occupational orientation predict mother's smoking during pregnancy With the help of a multidisciplinary register and questionnaire study, Finnish researchers showed that both the educational level and its occupational orientation predict the mother's smoking during early pregnancy.

	Genetic testing improves diagnoses of abnormalities in developing babies Genetic testing improves the diagnoses of abnormalities in developing babies that are picked up during ultrasound scans, scientists report today (31 January) in The Lancet. Scientists from the Wellcome Sanger Institute, University of Cambridge, University of Birmingham, Great Ormond Street Hospital (GOSH) and their collaborators used genome sequencing to improve the diagnoses of abnormalities detected by ultrasound by around 10 per cent.

	Economic downturn during pregnancy linked to modest increase in preterm birth Economic downturn during early pregnancy was linked with modest increases in preterm birth in a Paediatric and Perinatal Epidemiology analysis. For the analysis, researchers examined a dataset of all singleton births in Michigan from 1990-2012. Each one percentage point increase in state unemployment in the first trimester of pregnancy was associated with a modest 3% increase in the odds of preterm birth.

	Maternal shift work can result in reduced fetal growth and longer pregnancies New research published in The Journal of Physiology indicates shift work exposure in mothers can result in reduced fetal growth and longer pregnancies, even when the shift work is only carried out early in pregnancy.

	Cardiovascular disease risk begins even before birth Heart disease is the greatest killer in the world today, and it is widely accepted that our genes interact with traditional lifestyle risk factors, such as smoking, obesity and/or a sedentary life to promote an increased risk of cardiovascular disease.

	Children born after fertility treatment do not have greater risk of developing cancer Children born after assisted reproductive technology do not appear to be at greater risk of developing cancer than other children, according to the first study to look at the long-term cancer risk in ART children compared to those in the general population or who were naturally conceived by subfertile women.