Test tube baby and ligation
IVF technology is a way to help couples who cannot conceive naturally realize their dreams of fertility. However, if a person or a couple want to have their own baby after ligation, can they still choose IVF? This paper will elaborate on this issue from four aspects.

1. Effect and recovery of ligation
Ligation is a common contraceptive operation. It can avoid the combination of sperm and egg by blocking the vas deferens or fallopian tubes to achieve contraceptive effect. However, ligation is not 100% effective, and sometimes recanalization of fallopian tube or vas deferens may occur after operation, leading to the possibility of pregnancy. In addition, tubal or vas deferens ligation can also be reversed through surgery to restore fertility.
Specifically, for women, tubal ligation can reconnect the fallopian tubes through tubal anastomosis. For men, vasectomy can be reversed by vasectomy. However, reverse surgery is not applicable to all patients, and the success rate is not high.
2. Principles of IVF technology
IVF technology is a kind of assisted reproduction technology. It can artificially fertilize sperm and eggs in vitro, cultivate embryos, and then implant the embryos into the mother's uterus to achieve pregnancy. IVF technology is widely used in the treatment of infertility, including fallopian tube obstruction, low sperm quality, ovulation disorders and so on.
3. Feasibility of ligation and IVF
For people or couples undergoing ligation, can they choose IVF technology to achieve fertility? The answer is yes.
If the fallopian tube or vas deferens after ligation cannot be reversed, or the reversal operation fails, IVF technology is a feasible option. IVF technology can successfully solve the problem of infertility caused by ligation, so that couples can realize their dreams of fertility.
However, it should be noted that IVF technology is not applicable to all situations. Some infertility caused by age, irreversible physiological problems or serious male sperm problems may require other assisted reproductive technologies.
4. Risks and considerations of IVF
After considering the choice of IVF technology, patients need to understand some related risks and considerations.
First of all, IVF technology is not a solution once and for all, and the success rate is not 100%. Each assisted reproductive cycle requires a series of examinations and operations, and may require multiple cycles to successfully conceive.
In addition, IVF technology also has some risks of complications, such as multiple pregnancy, premature delivery, birth defects, etc. Patients need to conduct adequate risk assessment and make reasonable decisions under the guidance of doctors.
conclusion
Whether IVF can be selected after ligation depends on individual conditions and doctor's evaluation. If the ligation operation cannot be reversed or the reversal operation fails, the IVF technology is a feasible option. However, patients need to understand the principle, feasibility and related risks and considerations of IVF technology, and make decisions under the guidance of doctors.
In general, IVF technology provides a hope for those people or couples who cannot achieve fertility through natural pregnancy. Even after ligation, they can choose IVF technology to realize their fertility dreams.