What is Egg Freezing?Egg freezing is one of the most promising treatmentoptions in fertility preservation. In the last 25 yearstechnology for the long term preservation of humaneggs has improved greatly, specifically the "fast freezing"technique of vitrification which has changed the wayeggs are frozen. Vitrification has improved survivalrates of the freeze-thaw process making egg freezinga viable option for those wishing to preserve chancesof motherhood.No longer experimental, reports suggest that pregnancyrates with frozen eggs are extremely good, though it'simportant to realise it egg freezing is not a guaranteeof achieving a pregnancy in the future.