Egg freezing is a method preferred by women who want to get pregnant at a later age to preserve their eggs. Women can maintain their fertility until a certain age. In addition, 35 years and above is a risky pregnancy age for women. Getting pregnant naturally after this age may cause genetic disorders in the baby. However, storing eggs at a younger age creates an opportunity for women to become mothers at a later age.
How to Freeze Eggs?
The egg cell, like other cells in our body, has a high water content. For this reason, during the freezing process, water inside the cell may crystallize and cause damage to the cell. Thanks to the developing technology, the egg cell is first purified from its water content during the freezing process.Egg freezingprocess is carried out by a special method called vitrification.
In order to carry out all these processes, first of all, those who want to become a mother in the future. Egg cells are collected from the patient. These collected cells are subjected to necessary procedures in the laboratory environment. After the completion of the process, the collected eggs are stored in a suitable environment.
In Which Situation Should Egg Freezing Be Performed?
Freezing has different application areas as well as for women who want to become mothers at later ages.
- Having a medical condition that affects fertility
- Having a disease that needs to be treated, such as cancer
- Patients who have to receive radiotherapy or chemotherapy at a young age
- Wanting to reduce the risk of fertility decreasing with age
Is There an Age Limit for Egg Freezing?
The fertility level of women decreases with age. Therefore, in many cases, egg freezing is recommended before the age of 38. Depending on the patient's egg capacity, this may occur up to the age of 41-42. The earlier the eggs are frozen, the less likely it is that genetic problems will occur. Because with age, egg cells mutate and the risk of chromosomal anomalies increases.
How Many Years Can Frozen Eggs Be Stored?
Eggs collected under normal conditions can last for 5 years. It is stored ca. In some cases (eggs collected at an early age due to cancer), eggs can be stored for a longer period of time. Generally, it is determined how long the eggs will be stored after discussions between the patient and the doctor.
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