If you are diagnosed with breast cancer and wish to have a baby in the future, freezing your eggs or embryos prior to being treated with chemotherapy may be a good idea to help protect your chance of having children in the future.
Chemotherapeutic agents can cause damage to the eggs in the ovaries and may result in infertility, or difficulty achieving pregnancy.
If you freeze eggs or embryos prior to undergoing chemotherapy and then have trouble getting pregnant in the future, you can use those frozen eggs or embryos to help you achieve pregnancy.
Although it is difficult to predict who may have trouble getting pregnant after treatment for breast cancer, women over the age of 35 are at greater risk.
Additionally, fertility declines in the 30s, and in addition to chemotherapy, you may experience an age-related decline in your fertility as you undergo treatment for breast cancer and surveillance after you complete your treatment.