%0 Journal Article %J Evol Med Public Health %D 2014 %T Caesarean section %A Trevathan, W.R. %A Rosenberg, K.R. %X

Despite the World Health Organization’s (WHO) recommendation that caesarean section (c-section) rates should not exceed 15% [1], the high rates in some countries are cause for concern. For example, Italy, China, Mexico and Brazil all have rates higher than 36% [2] with great variation within each nation. The need for c-section has probably increased for many reasons, including rising rates of obesity, diabetes and maternal age, but rates more than twice the WHO recommendation probably reflect more than medical necessity. Although the lives of millions of mothers and infants have been saved by c-section, surgical delivery is not without costs. Risks to mothers include haemorrhage, pulmonary embolism, sepsis and death [3] as well as compromised breastfeeding and bonding [4]. C-sections may carry risk for infants regarding respiratory, metabolic, gastrointestinal and immune function [5]. Finally, there is increasing evidence for epigenetic changes with c-section [6] suggesting that it may not be just the mother and infant who are affected by surgical deliveries, but there may be transgenerational effects.

%B Evol Med Public Health %V 2014 %P 164 %8 12/2014 %G eng %U http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4277241/ %M 25504678