Booking of fallopian tube prevents pregnancy give 4easons
Answers
Answer:
Tubal ligation prevents an egg from traveling from the ovaries through the fallopian tubes and blocks sperm from traveling up the fallopian tubes to the egg.
Answer:
A fallopian tube blockage is any obstruction in the tubes that prevent the egg from travelling down the uterus and also prevents the sperm from reaching the egg, thus affecting fertilisation and pregnancy. It can occur in one or both the tubes and is the cause of female infertility in 40% of cases. The fallopian tubes blockage can also cause infertility. The sperm and the egg unite in the fallopian tube, and if the tubes are blocked, then the sperm and egg cannot meet, and fertilisation wouldn’t happen, thus affecting fertility.
If both the tubes are blocked, then pregnancy wouldn’t be possible, a woman must undergo treatment to increase her chances of pregnancy. If one tube is blocked, the chances of pregnancy will decrease to half as one cannot predict which ovary will release an egg, the blocked one or the patent one. So, a doctor might suggest fertility drugs to increase the chances of ovulation on the other side of the ovary that has an open fallopian tube.
If the fallopian tube is partially blocked a woman can get pregnant, but the risk of ectopic pregnancy increases. So, in these cases, the clogged fallopian tubes should be bypassed with IVF technology provided other contributory factors like sperm, egg and womb (uterus) are healthy.