IVF embryo transfer is a very important step in the IVF process, and whether the embryo can be implanted successfully after the embryo transfer will directly determine the success or failure of the IVF. However, whether the embryo can successfully implant and the woman's endometrium has a very close relationship, to make a figurative analogy, the endometrium is like soil, if the endometrial environment is not good, it is equivalent to saying that there is no soil, usually in this case, the doctor will recommend canceling the current transfer, it is recommended to freeze the embryo, and then transfer it after the endometrium is well nourished to improve the probability of embryo implantation success. So, if the endometrium is not up to standard, what should be done before ivy infant embryo transfer?
Hengjian Overseas pointed out that in clinical practice, ultrasound imaging can check endometrial receptivity, and there are many factors that affect endometrial receptivity, including the thickness, morphology and blood flow distribution of the endometrium. Only when the thickness of the uterine lining is appropriate, the shape is good, the blood supply and circulation are good, the embryo can implant and grow smoothly. Generally, the thickness suitable for transfer is 8-12 mm, and too thick or too thin will affect the implantation development of the embryo.
Endometrial tolerance is too poor, common treatment
1. Treatment of the primary disease of the endometrium
Treatment is given for primary diseases affecting the endometrium such as endometritis, endometriosis, polycystic ovary syndrome, and hydrosalpinx.
If the endometrium is too thin due to endometrial adhesions and injuries, it can be treated with traditional Chinese medicine physiotherapy, acupuncture assistance, cold instrument treatment under hysteroscopy, uterine cavity perfusion, and endometrial transplantation in severe cases. The use of endometrial biopsy and hysteroscopy in the IVF ovulation induction cycle has a certain improvement effect on unexplained repeated transplant failures, and can significantly improve the endometrial tolerance and improve the clinical pregnancy rate in patients with unexplained repeated transplant failures.
2. Drugs improve endometrial blood flow
The endometrium is too thin due to the low hormones of female friends, and estrogen supplementation should be carried out from the 10th day of menstruation. Clinically, kidney-activating Chinese medicine can improve endometrial tolerance and facilitate embryo implantation. Acupuncture can also regulate uterine blood flow to promote endometrial growth, improve the uterine environment, and improve endometrial tolerance.
3. Dietary conditioning in daily life
Women with thin endometrium should eat mainly beans, cereals and potatoes, thick and greasy and easy to stagnate, and it is better to eat less. Dried fruits are not taboo and can be eaten at any time. Health line blood, walnut warm yang, jujube, guiyuan yiqi nourishing blood, more suitable.
Our women's uterus plays an extremely important role in the fertility process, is the main barrier affecting whether the pregnancy can be successful, the endometrium is too thin, in addition to not easy to conceive, the probability of miscarriage and ectopic pregnancy will also be relatively increased. Therefore, the daily care of thin endometrium is particularly important:
1. Maintain a stable and pleasant mood every day and avoid excessive tension.
2. Pay attention to keeping warm during menstruation, especially the lower abdomen, to promote the acceleration of blood circulation, relax muscles, and promote menstrual blood discharge.
3. More exercise to enhance physical fitness, you can often practice yoga, channel qi and blood circulation, adjust the secretion of hormones.
4. Diet should be light, avoid spicy and heavy food, quit smoking and alcohol, eat more qi and blood-invigorating foods, such as black beans, fungus, honey, walnuts, etc.
Women with thin endometrium should be mainly based on beans, cereals and potatoes in their diet, which are thick and greasy, easy to stagnate and stasis, and eat less. Dried fruits are not taboo and can be eaten at any time. Health care blood, walnut warm yang, jujube, guiyuan yiqi nourishing blood, more suitable. Poultry and livestock, egg milk, and fresh fish can generally be eaten, and those with less qi and blood are used to nourish qi and nourish blood.
Hengjian Overseas Tips: The better the endometrial tolerance, the higher the ability to accept the embryo, and conversely, the lower the acceptance capacity of the embryo, the lower the implantation rate of the embryo. Therefore, women with poor endometrial tolerance need to improve endometrial tolerance according to the program formulated by doctors, and try to achieve early transplantation and smooth pregnancy.