Tests & investigations
Thrombophilia testing looks for inherited or acquired tendencies to form blood clots. It is not recommended for everyone: guidelines support testing for antiphospholipid antibodies after recurrent loss, while routine screening for inherited thrombophilias in unexplained infertility is not supported by good evidence and can lead to treatment with no proven benefit. Ask what a positive result would actually change.
Also known as: clotting tests, Factor V Leiden testing
Related South Africa guides
Sources
- ESHRE guidelines and patient information
- RCOG guidance on recurrent miscarriage
Last reviewed: 8 September 2026. Written by the Antega Editorial Team. General information only — always follow the advice of your own clinic, doctor or pharmacist.