Egg freezing is a process in which a woman’s eggs are removed, frozen, and stored. Later, when the woman is ready to become pregnant, the eggs are thawed, fertilized and transferred to her uterus as embryos.
The process of egg freezing is also known as egg cryopreservation
As more women choose to wait until they are physically, mentally and financially ready to have a baby, it is a combination of science and technology that provides them with a plethora of options such as egg freezing, in vitro Fertility Comes to Help (IVF) treatments, surrogacy. This also means that more and more women no longer have to worry that the proverbial biological clock is ticking.
So should you consider freezing your eggs? Dr. Hrishikesh Pai, a gynecologist and fertility specialist at Lilavati and Bhatia Hospitals in Mumbai and Fortis Hospitals in Delhi, says this is certainly an option that should be seriously considered.
A woman’s fertility – her chance of getting pregnant within a year drops from 86 percent at age 20 to 52 percent at age 35. After that, it drops steeply to 36 percent at age 40 and 5 percent at age 45 years. Late marriages can cause problems during conception and can make labor difficult, which is why women are encouraged to get married in their twenties and have a baby when their reproductive organs are at their peak of conception.
“Egg freezing, or human egg cryopreservation, is a new type of technology in which a woman’s egg cells are removed, frozen and stored. Later, when the woman is ready to become pregnant, the eggs are thawed, fertilized and transferred to her uterus as embryos. “Explains Dr. Pai.
With increasing age, the quality of the egg cells decreases. By freezing your eggs in your twenties or even early thirties, you can reduce the chances of having a baby with birth defects from the use of old eggs, he adds.
Everything you need to know about freezing eggs
Dr. Nandita Palshetkar, obstetrician and gynecologist at Lilavati Hospital and fertility expert from Mumbai, explains the procedure: “During the egg freezing process, the patient undergoes a series of tests to make sure that she is healthy and the ovaries to produce more eggs. The patient will undergo hormone injection treatment for approximately 4-6 weeks. The egg cells are then surgically removed and frozen either by slow cooling or by vitrification, ie shock freezing. 196 C in liquid nitrogen and liquid cryoprotectant ensure long-term storage. Research has shown that the quick freeze method increases the success rates of conception. “
“It is advisable for a woman to freeze about 10 eggs per attempted pregnancy to improve success rates. Most women under the age of 38 harvest 10-20 eggs per cycle. Freezing 10 of these would mean only 7 survive thawing. ” It is expected that 5-6 of these will be fertilized and become embryos. The best 3-4 embryos can then be transferred to women when they are ready to have a baby, “adds Dr. Palshetkar.
Egg freezing technology can also help thousands of women who may have been diagnosed with cancer and are going through cycles of chemotherapy and radiation, both of which are toxic to eggs and few, if any, of which are viable, she adds added.
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source https://dailyhealthynews.ca/heres-all-need-to-know/
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