Ageing and Fertility: Biology Comes Second
By Kirsty Oswald,
BioNews
| 08. 10. 2015
The association between a woman's age and her fertility never seems far from the news but recently there has been a veritable bombardment of opinion over what age a woman should have a child.
We are repeatedly reminded that a woman's fertility drops off a cliff after age 40. Or was it 35? Or 38? I don't remember. And it depends which week you ask.
How does this keep making headlines time and time again, when each finding seems so unauthoritative and inconsistent it might as well have been picked from a hat?
It would appear we cannot resist a biologically authorised opportunity to tell a woman what to do with her body. But all this talk of the age a woman's fertility 'drops off a cliff' is just a distractor from the truth – this phenomenon of women finding themselves 'up against' the biological clock is a cultural one, not a biological one.
Read more...
Image via Wikimedia Commons.
Related Articles
By Risa Cromer, The Conversation | 07.17.2026
By Emily Packard Dawson and Lainie Friedman Ross , The Hastings Center for Bioethics | 07.16.2026
Major news outlets recently reported – based on a bioRxiv preprint – that scientists had edited genes in human embryos with “startling precision.” The scientists’ decision to release this work ahead of peer review, coupled with the extensive media coverage...
By Julia Métraux, Mother Jones [cites CGS' Katie Hasson] | 07.07.2026
During his 2015 State of the Union address, then-President Barack Obama announced what he promised would be an ambitious public health project. “Tonight, I’m launching a new Precision Medicine Initiative to bring us closer to curing diseases like cancer and diabetes...
By Emily Baumgaertner Nunn, The New York Times | 06.30.2026
A research program at the National Institutes of Health released the world’s largest database of human genomes and paired them with clinical data, officials announced Tuesday, paving the way for a new era of study in personalized medicine.
The All...