What should you know about embryo transfer natural cycle?

The clinic tracks your cycle with ultrasound and hormone checks to identify ovulation. Once ovulation is confirmed or predicted, the team matches the embryo’s developmental stage with the number of days the lining has been exposed to progesterone. The transfer then takes place through the cervix using a soft catheter.

This approach may use fewer cycle medicines than a fully programmed cycle, but it depends on reliable ovulation and regular monitoring. Some people are given progesterone support after ovulation; follow the prescription even when the cycle began without stimulation.

Record the first day of bleeding and attend monitoring visits when requested. Tell the clinic about cycle changes, new medicines, illness, or difficulty attending at short notice, because ovulation can alter the planned date. Take any prescribed progesterone as directed. After transfer, keep activity comfortable, avoid changing medicines independently, and use the clinic’s test date rather than relying on symptoms.

Call the clinic for heavy bleeding, increasing pelvic pain, fever, fainting, breathing trouble, or substantial abdominal swelling. Seek urgent care for severe pain with weakness or collapse. Light spotting or mild cramps may happen after transfer, but symptoms that intensify deserve medical advice.

Ask how ovulation will be confirmed, what happens if monitoring suggests a different date, whether progesterone is needed, and when to test. Clarify which activities and medicines are suitable after transfer.