It is possible to have a pregnancy in the same month when you have a tubal lavage. Tubal lavage is an outpatient gynecological examination and the fluid used for lavage is generally saline, which has no effect on the body. The fluid used for this is usually saline, and saline has no effect on the body. After the water is passed, it means that the function of the fallopian tube is open, and in this case normal conception does not affect the development of the embryo, so as long as the embryo develops normally, it can be wanted and can be born. After pregnancy, you should pay proper attention to rest, do not engage in strenuous exercise, and not to have intercourse during early pregnancy. In early pregnancy, a series of tests should be done to understand the development of the baby, including ultrasound to check the size of the gestational sac and blood tests for progesterone and HCG. In addition, early 4D and early Down’s syndrome screening should be done to help determine the development of the baby.