Oocyte freezing: reproductive panacea or false hope of family?

Advanced technology now allows young women to freeze and store oocytes with a realistic chance of future pregnancy. Vitrification has revolutionized oocyte preservation, with comparable pregnancy rates to fresh oocyte use. Traditionally used for women who were about to undergo sterilizing oncology treatment, now the opportunity has been extended for 'social freezing'. A steady rise in all women accessing freezing continues. Despite this, there is a lack of understanding of natural fertility and the impact of age on pregnancy outcomes. The optimum time for freezing is before a woman reaches her late 30s, which unfortunately is not reflected in those accessing egg freezing. The underlying message prevails that planning for fertility is best done early, whether that be by physical completion of family size or storing oocytes before the passage of time and age prevents it.