Tubal ligation is a permanent procedure in which a woman's fallopian tubes are tied, cut, clipped or cauterized in order to prevent pregnancy. However, according to the website BabyCenter, about 1 out of 400 women will get pregnant during the first 10 years after their tubes are tied. Women who get pregnant following tubal ligation may be more likely to experience an ectopic--or in the fallopian tube--pregnancy, a dangerous condition. Any woman who suspects pregnancy following this procedure should seek immediate obstetric care.
Alteration in Menstruation
A delayed or missed menstruation is the most common symptom of pregnancy leading a woman to test for pregnancy, reports the American Pregnancy Association. Some women may experience implantation bleeding about 1 to 2 weeks following the day of conception, when the fertilized egg implants into the lining of the uterine wall. Implantation bleeding is usually shorter in duration--and lighter in color and flow--than a regular menstrual period.
Tender and Swollen Breasts
An early sign of pregnancy following tubal ligation is swollen, tender breasts. This symptom can occur within the first few weeks of pregnancy. Breast tenderness may be similar to the breast discomfort a woman may feel prior to her menstrual period. This is thought to occur in relation to the early hormonal changes of early pregnancy.
Morning Sickness
Morning sickness may be an early sign of pregnancy following a tubal ligation. Although it is called morning sickness, it can occur at any time throughout the day or night. Symptoms can include nausea, vomiting, food aversions and cravings, and an increased sensitivity to odors. For some women morning sickness can be severe and dehydration may occur. It is important to report these symptoms to a physician.
Fatigue
Fatigue may be a symptom of early pregnancy. A woman may feel more tired and sleepy than usual and have difficulty completing her routine daily activities. Increased pregnancy hormones may be to blame for first trimester fatigue. Fatigue may occur in conjunction with any of the other pregnancy symptoms or by itself.
