What are the reasons for biochemical after embryo transfer in IVF

Patient's question:

No

Doctor's answer:

Hello, it's generally difficult to determine. It's possible that it's biochemical. Stop taking medication and have your period. No need for D&C. Transplant again after half a year. It's recommended to rest more. Strengthen nutrition, prevent infection. Avoid sexual intercourse for a month. Pay attention to contraception.