A1 Refereed original research article in a scientific journal

Does the contraceptive pill alter mate choice in humans?




AuthorsAlvergne A, Lummaa V

PublisherELSEVIER SCIENCE LONDON

Publication year2010

JournalTrends in Ecology and Evolution

Journal name in sourceTRENDS IN ECOLOGY & EVOLUTION

Journal acronymTRENDS ECOL EVOL

Volume25

Issue3

First page 171

Last page179

Number of pages9

ISSN0169-5347

DOIhttps://doi.org/10.1016/j.tree.2009.08.003


Abstract
Female and male mate choice preferences in humans both vary according to the menstrual cycle. Women prefer more masculine, symmetrical and genetically unrelated men during ovulation compared with other phases of their cycle, and recent evidence suggests that men prefer ovulating women to others. Such monthly shifts in mate preference have been suggested to bring evolutionary benefits in terms of reproductive success. New evidence is now emerging that taking the oral contraceptive pill might significantly alter both female and male mate choice by removing the mid-cycle change in preferences. Here, we review support for such conclusions and speculate on the consequences of pill-induced choice of otherwise less-preferred partners for relationship satisfaction, durability and, ultimately, reproductive outcomes.



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