Whether to choose egg freezing or embryo freezing, and what is the difference between egg freezing a

It's all about individual circumstances.

Scenario 1: Single woman is 30 years old.

Mommy Gang also recommends that everyone freeze eggs before the age of 30, when women's fertility has not yet shown a cliff-like decline.

Scenario 2: Single female age 30 years old.

As women age, the quality and quantity of their eggs decrease, and chromosomal abnormalities will gradually increase.

If you choose to freeze your eggs, you may need to perform multiple egg retrieval cycles to obtain a sufficient number of eggs.

If you choose to freeze the embryos, you do not need to carry out multiple cycles of egg retrieval, and the success rate of thawing will be greatly increased.

Situation 3: Married women.

Married women can choose to either freeze embryos or freeze eggs while they are young, and the success rate of embryo freezing is egg freezing.

The current egg freezing recovery rate is about 70%-80%, not the use rate. Eggs are sensitive to temperature and cryoprotectants, and the freezing and thawing process can cause damage to the fine structure and organelles of eggs. Frozen eggs have a lower resurrection rate and lower fertility ability than fresh eggs.

If conditions allow, embryo freezing is preferable to egg freezing.

Frozen embryos last longer than frozen eggs and are more likely to implant

When a single woman has no fertility plan, premature ovarian failure, and needs to undergo radiotherapy and chemotherapy that will affect ovarian function, it is best to freeze the eggs in advance, so that they can be thawed when they need to conceive, and the eggs are still healthy and vigorous. Many single women choose to travel to Hong Kong through us to freeze their eggs.

Frozen embryos are a common item in IVF, couples who choose to freeze embryos are usually temporarily unable to carry out embryo transfer, so they choose to freeze the embryos, or choose embryo freezing after transfer, in case the transfer fails, they can be thawed for the next transfer. Every year, many infertile couples go to Thailand for IVF through us, and they will choose to freeze embryos.

Just after the baby's mother, how many years can you wait to do the test tube, choose how many months you want the baby to be, and you choose to freeze and transplant directly.

One is fertilized and the other is not.

It's different, and you can find a Green Bridge Forest consultant for specific understanding.

Frozen embryos are the technology of long-term preservation of embryos by ultra-low temperature, and the preservation technology of frozen embryos has become an important part of assisted reproductive technology.

Embryo freezing is the only method in the world that preserves fertility in a mature way. In this technology, the embryos obtained by the IVF culture technology are loaded into the cryovial with the cryocele, and the embryos are kept still by two cooling methods: slow and fast (blastocysts on the 5th and 6th days), and stored in a liquid nitrogen environment of minus 196 for long-term storage.

Embryo freezing is a technique that uses ultra-low temperature to preserve embryos for a long time. The freezing process mainly includes two factors, one is the cryoprotectant, which can protect the embryonic cells during the freezing process and prevent or alleviate cryobia.

Embryo freezing of fertilized eggs for future use.

It is ultra-low temperature quick-frozen embryos. Embryos can also be thawed and re-developed when needed.

Egg freezing is to remove a woman's eggs, freeze them through vitrification, and then put them in liquefied nitrogen at minus 196 degrees Celsius for preservation, which is also to preserve the fertility of women.

IVF is to help infertile couples through in vitro fertilization and embryo transfer, artificial conception, and then the mother conceives and gives birth in October.

At present, the mainland does not support single women to freeze their eggs for the time being, so most women choose to go to Hong Kong to freeze their eggs. Some families who want to choose the sex of their baby will choose to go to Thailand for IVF.

Egg freezing is to freeze their eggs, mainly for women who marry late and have children late, because women after the age of 35, ovarian function declines, fertility decreases, so they will take the priority to freeze their eggs in this way, in case of later needs. IVF is to help infertile couples through in vitro fertilization and embryo transfer, artificial insemination, and then the mother conceives and gives birth in October. Egg freezing can be used in test tubes.

The domestic requirements for these two items are relatively strict, and they can be carried out abroad through Yunruixing.

The equipment in the top hospitals in the United States is similar, and the main difference is the skill and experience of the doctors. And how can we laymen choose a really good doctor, it is recommended to go to Meiya International Medical to have a look.

From egg freezing to pregnancy, there are two egg freezes, one is egg freezing. Four embryos are frozen at a time.

We have all had the experience of putting fresh fruit in the refrigerator, and if one piece freezes, the place will change color, become soft and rotten, which is the result of the Xiaoice crystals formed by the water freezing and piercing the cell wall.

The egg is single-celled, large, with a lot of water in it, and it is easy to form Xiaoice crystals when frozen, which may cause some impact on the quality. Egg freezing and thawing will definitely be damaged.

In addition, as women age, the quality of their eggs decreases, and chromosomal mutations in them also increase. The eggs are frozen, and I don't know which one is good and which is not.

In the process of IVF, after fertilizing the eggs and sperm extracted from the induction, and then doing PGD or PGS examination, only about 50-60% of the embryos can pass the chromosomal examination. In other words, some of the frozen eggs may be ineligible or chromosomal mutated.

At present, the recovery rate of frozen embryos has reached more than 95%, and there are successful cases of embryo transfer frozen for 18 years in China, while the recovery rate of motile eggs is only 70 80%.

Egg freezing, it looks beautiful to me, but it is not easy to operate. It is recommended that young girls can have zygotic eggs or cycle freezing, but don't consider it if you are too old. One word of advice: embryo freezing is more secure than egg freezing!

There will be some damage, the progress of the two is different, if the eggs are frozen, even if they are thawed in the future, they still have to go to the embryo stage. The current data is that embryo freezing is better than egg freezing, and the success rate of resuscitation is higher.

Egg freezing is better. For example, it is easier to preserve eggs for a longer time than fertilized eggs, so it is better to freeze eggs.

Egg freezing is a new technology, but the safety of this technology can not be assessed at present, it is recommended that the majority of young ladies try not to try Oh, there is a certain risk of this surgery, egg freezing is to take the mother's healthy egg freezing, to prevent the egg from aging with the human body, and to take out the frozen eggs when the girl wants to have children.

Egg freezing, that is, frozen eggs, also known as snow eggs, that is, taking the eggs when the mother is healthy to freeze, preventing the eggs from aging with the human body, and taking out the frozen eggs when you want to have children.

The technology of egg freezing itself is not mature, and even if it can be frozen, resuscitated, and formed into fertilized eggs and embryos, the chance of embryos actually growing into healthy children who can survive is low, and the safety cannot be assessed.

In IVF, after egg retrieval for a woman, the remaining embryos that have not been transferred are cultured or cryopreserved.

If there are many eggs, they will be frozen into several tubes, and if there are few eggs, such as one, they may be directly transferred or cultured for three or five days to develop blastocysts. Comparatively speaking, the survival rate of blastocysts is higher than that of fresh embryos.

In short, no matter what, just listen to the doctor and follow the doctor's steps.

All your wishes will come true!