Fertility Cares Blog

Men’s bodies are constantly making new sperm cells but can advanced paternal age increase chromosomally abnormal embryos? In a large study published in the July 2020 journal Fertility and Sterility, no…

People are waiting longer to have a family. The availability of donor eggs has allowed many older couples to also start or complete their families later in life. Advance paternal…

Well studied are the effects of maternal age and risk for miscarriage and aneuploidy (abnormal number of chromosomes). Less attention was focused on the risks of advanced paternal age. The average…