Ectopic Pregnancy

An ectopic pregnancy is a dangerous and potentially life-threatening condition, in which a fertilized egg implants somewhere outside the uterus. Most often, this occurs inside a Fallopian tube. This type of “pregnancy” is not viable, and must be terminated immediately.

The greatest danger posed by an ectopic pregnancy is the growth of the zygote (fertilized egg). When the zygote gets too big, it will rupture the Fallopian tube, causing severe internal bleeding.

Ectopic Pregnancy Causes

Women with abnormally-shaped or scarred Fallopian tubes are at the highest risk for an ectopic pregnancy. If you have one or more of these conditions, or had one in the past, you may want to talk to your doctor about your risk.

• Endometriosis
• Pelvic inflammatory disease
• Sexually transmitted infections (such as chlamydia, gonorrhea, etc.)
• Infertility
• Pelvic surgery
• Prior Fallopian tubal surgery (such as having your tubes tied)
• Prior ectopic pregnancy

Older women, smokers, and women exposed to the drug DES while in the womb, may have an increased risk of ectopic pregnancy.

Symptoms of Ectopic Pregnancy

Ectopic pregnancy can occur even when you’re not trying to get pregnant, and can begin causing symptoms before your first late period. If you notice any of these symptoms, and pregnancy is possible, call your OB-GYN right away.

• Sudden, acute pain in one or both sides of the abdomen. Some women report persistent pain, while others say that it comes and goes.
• Abnormal bleeding. Either light spotting or heavy bleeding that occurs between periods.
• Feeling weak, dizzy, or faint. Blood loss due to internal bleeding can cause dizzy spells and fainting.
• Shoulder pain. When blood from a ruptured tube collects underneath the diaphragm, it can put pressure on the chest and shoulders, causing pain.

Diagnosing Ectopic Pregnancy

During your appointment, your doctor will perform a pelvic exam, an ultrasound, and blood test to check for pregnancy hormones. These three can usually confirm the diagnosis.

Ectopic Pregnancy Treatments

An ectopic pregnancy cannot continue, and must be treated as a life-threatening condition. Treatment varies depending on whether or not the Fallopian tube has burst.

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