The success rate of artificial insemination is not absolutely higher the second time. However, the doctor will adjust the treatment plan accordingly to rule out abnormalities and the patient will be more psychologically adapted, so the success rate of the second artificial insemination will be relatively higher.
If the patient’s physical condition, the quality of sperm and eggs, and the medical environment are more or less the same before the IUI, the success rate of the first IUI is more or less the same as the second one, and there is no saying that the success rate of the second IUI will be absolutely higher.
However, if the patient fails in the first insemination, the sperm and eggs are poor, the patient’s physical condition is abnormal, such as abnormal hormone levels, abnormalities of the uterus and its adnexes, etc., or if the patient is found to have a special condition during the first insemination, the doctor will adjust the treatment plan according to the actual situation, and the success rate of the second insemination will be correspondingly higher.
When a pregnant woman undergoes artificial insemination for the second time, because of the experience of the first time, she will be more psychologically adapted, and her mind and emotions will be more calm, which will be conducive to the stabilization of hormone levels in the body and increase the success rate of the treatment.
If artificial insemination fails, the patient must actively adjust her mind and cooperate with the doctor to maximize the success of the treatment.