> I suggest to my younger (25-29) female friends to have their egg reserve estimated hmm... yeah, this would be an interesting biomarker for those in their twe

> I suggest to my younger (25-29) female friends to have their egg reserve estimated hmm... yeah, this would be an interesting biomarker for those in their twenties. It could be valuable later in life. I was surprised to learn women are born with 1-2 million eggs. By 20 years old, they only have 200k-300k left. They lose more every year.