Can only three generations of test tubes be used for poor couples? Can only give birth to girls in the third generation? Mildα Mediterranean anemia can not only give birth to girls, but also boys. The genetic genes for thalassemia in both spouses are located on the autosomes, with equal gender equality and genetic probability. But severe thalassemia can be avoided to some extent through test tubes, but it cannot be completely avoided. Whether male or female, approximately 50% are carriers of the thalassemia gene, and the other 50% are normal individuals.

1、 Can only three generations of test tubes be made for the poor? Thalassemia is a chromosomal recessive genetic disease. If both parents carry this recessive gene, their offspring may inherit it and may suffer from thalassemia, which is also why many couples with thalassemia are hesitant to have children easily. Many patients with thalassemia choose third-generation IVF because this technology can solve this fertility problem. The specific process is as follows:

1. Preliminary preparation for the third generation test tube requires certain conditions to be met, so relevant physical examinations are required in the early stage, which is necessary for both spouses. We also need to pay attention to the chromosome and genetic examination of both spouses, clarify the indications for the third generation test tube, and conduct family analysis for single gene genetic diseases. The patient's situation is different, and the cost is also different. The approximate range is around 5000-8000 yuan.

After confirming that the ovulation induction and egg retrieval physical examination meet the requirements, it is necessary to file and develop an ovulation induction plan, which officially enters the in vitro cycle. Patients with ovulation promoting cycles need to use ovulation promoting drugs under the arrangement of a doctor and regularly visit the hospital to monitor follicles. After the follicles mature, stop using medication and taking night shots, and go to the hospital the next day to complete egg retrieval and sperm collection. The cost is around 15000 to 20000 yuan.

3. After embryo culture and testing, sperm collection and egg retrieval, they will be sent to the laboratory for artificial insemination, and then cultured in specialized containers. The embryo is 5-6 days old, and at this stage, the embryo belongs to the blastocyst. Finally, the embryo will be sent for examination, and after the examination results are obtained, the freezing transfer time will be arranged according to the specific situation. There are many differences during this period, with costs ranging from 20000 to 40000 yuan.

4. Transplant patients will undergo certain physical examinations, such as sex hormone tests and uterine examinations, to ensure that they meet the transplant conditions. Then, both spouses need to bring their marriage certificate and ID card to the hospital for transplantation. After transplantation, HCG supplementation will be provided to the expectant mother, and doctors will provide corpus luteum support based on the mother's physical condition. The cost is around 8000 to 15000 yuan.

Can only three generations of test tubes be used for poor couples? Can only give birth to girls in the third generation? All thalassemia is congenital, not acquired. Ground poverty is caused by defects in genes and red blood cells themselves. Carriers of thalassemia genes do not get sick, and their physical functions and appearance are almost identical to those of ordinary people. However, the survival and cure rates of patients with severe thalassemia are almost zero. Tt592bb111