What are the treatment options for implantation failure?

Implantation depends on embryo development, the uterine cavity, the endometrial lining and coordinated hormone support. A clinician may review transfer records, embryo development, medication timing, ultrasound findings and any history of fibroids, polyps, adhesions or inflammation. A single unsuccessful transfer does not identify one cause, so the next step should be proportionate to the history rather than a broad list of add-on procedures.

Options can include checking the uterine cavity, adjusting endometrial preparation or changing the embryo-transfer plan. Endometrial receptivity testing examines gene activity in a lining sample to help discuss transfer timing. Endometrial scratch is a procedure that lightly disturbs the lining; its role should be weighed carefully because benefit is not assured for every patient. PGT-A tests embryos for selected chromosome changes before transfer and may be considered when clinically appropriate. Your team should explain what each option can and cannot answer.

Contact the fertility team promptly for heavy bleeding, severe pelvic pain, fever, faintness or shortness of breath after a procedure or transfer. Seek urgent assessment for severe pain with bleeding or collapse. If treatment has been unsuccessful repeatedly, book a review before starting another cycle so the records and medication plan can be reassessed.

Ask what your transfer history suggests, whether the uterine cavity needs assessment, how embryo development affects the plan, and what evidence supports any proposed add-on. Clarify risks, timing, cost discussions outside this page and what would change if the next transfer is unsuccessful.