Coitus means intercourse, which is allowed until 7 days before the transfer.
It is appropriate to have intercourse 7 days before the embryo transfer. This is because men need to abstain from sperm retrieval for 7 days as well, following the doctor’s instructions, which also helps to increase the success rate of the transfer. In addition, if you have intercourse before the transfer, there is a possibility that some external bacteria may enter the woman’s vagina during intercourse, which will damage the internal environment of the woman’s vagina and increase the likelihood of vaginitis, cervicitis and other diseases.
The coitus before the implantation may also cause changes in the hormone level of the female body, causing endocrine disorders, which is not conducive to the survival of the embryo, implantation and so on.
The specific situation should strictly follow the doctor’s instructions, do not be too nervous, keep a happy mood. Women should not be in a state of physical and mental exhaustion, so as not to have a bad effect on the embryo transfer effect.