Reactions to the drugs
Tubal ligation is considered a permanent method of birth control. It is not suggested as a reversible or temporary operation. However, the procedure can at times be reversed if she later selects to be pregnant. This requires a major surgical operation. About 50 - 80 % of women who have fallopian tube ligation reversed get pregnant.Risks for fallopian tube ligation include:Incomplete closing of the tubal ligation reversal which may lead to a future pregnancy. Close To 0.5 percent of women who have had fallopian tube ligation get pregnant later.Increased danger of a tubal (ectopic) pregnancy if pregnancy occurs after tubal ligationHarm to adjacent structures or organs caused by surgical instrumentsRisks due to anesthesia include:Problems breathingReactions to the drugs