Ectopic pregnancy

An ectopic pregnancy occurs when a fertilised egg implants outside the uterine cavity, most commonly in a fallopian tube. It cannot develop into a viable pregnancy and can be dangerous if not identified and managed, because it may cause internal bleeding if the tube ruptures. The risk of ectopic pregnancy is somewhat higher after IVF than after natural conception, particularly for people with a history of tubal damage, hydrosalpinx or previous ectopic pregnancy, though most pregnancies after IVF are not ectopic. Ectopic pregnancy may be treated with medication, keyhole surgery, or occasionally monitored closely, depending on how early it is found and your clinical situation; your gynaecologist will discuss the options relevant to you. Seek urgent care by contacting your fertility clinic or attending the nearest hospital emergency department if you have one-sided abdominal or pelvic pain, shoulder-tip pain, unusual vaginal bleeding, dizziness or fainting in early pregnancy — do not wait for a scheduled appointment.

Also known as: tubal ectopic pregnancy, tubal pregnancy

Last reviewed: 9 September 2026. Written by the Antega Editorial Team. General information only — always follow the advice of your own clinic, doctor or pharmacist.