Cryopreservation for fertility is a method of preserving sperm, embryos, or eggs at a subzero temperature (freezing) so that those gametes can be used later in life when needed. Whenever these biological cells are needed, they are thawed and then used in IVF treatment (eggs, sperm, and embryos) or for intrauterine insemination (sperm) respectively.
Cryopreservation leads to better outcomes and offers more chances of success for IVF or IUI treatment. The technique is a way of fertility preservation for those couples who want to use their protected gametes later in life to have biological children. Whenever they want to start a family, they can use their frozen gametes. If anyone in the couple is going through a medical condition like cancer, before taking cancer treatment, he or she may also opt to freeze their eggs or sperm to restore the quality of the gametes. Sometimes, getting older could also be one of the reasons.
Cryopreservation of sperm allows a male to preserve fertility by using his sperm to have kids. And he can also donate frozen sperm to an infertile or same-gender couple. Sperm freezing is also done to restore sperm quality because, with advancing age, sperm quality starts declining. This method is a successful way to restore male fertility as well. The procedure also helps cancer patients; such males may preserve their sperm before cancer treatment or chemotherapy. This technique helps in IVF treatment (males), artificial insemination, as well.
Cryopreservation of eggs is also helpful in the same way as the male sperm freezing technique. This technique helps in IVF treatment (females).
The aim of preserving the gametes or embryos is to store them for an indefinite period of time by using the freezing process to stop the natural metabolic activities of cells. In this way, anyone's fertility can be preserved. This process is usually needed for those who are going to have radiation therapy due to some health issue like cancer, or those who want to delay their pregnancy for personal reasons, or couples with some physical issues or abnormalities, or those who have some genetic history of abnormalities and early menopause, or whose first IVF cycle fails.
The complete steps are as follows:
In this step, cryoprotectants or cryoprotective agents like FBS, glycol, or glycerol are incorporated to prevent crystallization in the sample of embryos, sperm, or eggs.
In the second step, freezing is done by using the most appropriate method to protect the cells from damage. Therefore, the sample is placed or stored at 196 degrees centigrade in liquid nitrogen in a sealed storage vessel (labelled glass or plastic straw). This technique of freezing is called vitrification (converting tissue or cells into solid form without crystallization or preventing ice formation inside the cells or tissue).
Thawing or warming of cells is a simple process of removing biological cells or tissue from liquid nitrogen and then warming them up at body temperature on the day of the IVF procedure.
In this step, the protective chemicals, or CPAs, are removed from the tissues or biological cells. So that the cells can be obtained in their natural and real form without any chemical or cryo-protectant.At the end, cell viability evaluation is done.
This process (Cryopreservation) helps in freezing and also thawing the gametes (sperm and egg) or embryos so that they can be used when needed or if the first cycle of IVF fails.
With the customer’s consent, embryos, eggs, or sperm can be preserved for up to 10 years. But in some situations, like premature infertility or patients who have to undergo cancer therapy, gametes can be stored for up to 50 years.
Embryos, or sperm or eggs, can be preserved for a long time through the Cryopreservation process. It is a method of keeping the cell alive for an extended period of time at a freezing temperature (-196 degrees Celsius). To ensure that the biological cells survive such a low temperature, some cryopreservant are included during the freezing process to regulate the freezing rate.
The Cryopreservation method involves substantial cost since it needs very special techniques and conditions to preserve a biological cell, so it may be anywhere from 100,000 INR to 150,000 INR per year.
Fact: No, the procedure is successful and well known worldwide.
Fact: There is no evidence that Cryopreservation of gametes and embryos causes harm to the women or their future offspring.
Fact: No. In fact, this method can preserve or restore the future fertility of a male or female instead of reducing it.
How Can I reach out To The Best Gynecologist In India?
If you are looking for the best gynecologist in India, you need to reach out to Crysta IVF. All you have to do is visit our website and fill the form by adding your information as per the columns. Else, you can also call us on our phone number given on the website itself.
If you are looking for the best gynecologist in India, you need to reach out to Crysta IVF. All you have to do is visit our website and fill the form by adding your information as per the columns. Else, you can also call us on our phone number given on the website itself.
Do Birth Pills Affect My Probabilities Of Getting Pregnant?
No, birth controls don’t have any negative impact on pregnancy. However, it is recommended that women when planning pregnancy should stop using the birth pills at least three-four months before. The only effect it does is to the menstrual cycle and ovulation cycle.
No, birth controls don’t have any negative impact on pregnancy. However, it is recommended that women when planning pregnancy should stop using the birth pills at least three-four months before. The only effect it does is to the menstrual cycle and ovulation cycle.
Do Irregular Periods Cause Problems In Achieving Pregnancy?
If you are planning to conceive, it is crucial for you to get assistance from a gynecologist or fertility specialist. They would be able to tell more perfectly that whether your irregular periods are a matter of concern or not. Irregular periods aren’t common as it can be a reason for hormonal imbalance, stress or anything. No matter what the reason is, you must ensure going to the gynecologist to diagnose the problem for the right treatment.
If you are planning to conceive, it is crucial for you to get assistance from a gynecologist or fertility specialist. They would be able to tell more perfectly that whether your irregular periods are a matter of concern or not. Irregular periods aren’t common as it can be a reason for hormonal imbalance, stress or anything. No matter what the reason is, you must ensure going to the gynecologist to diagnose the problem for the right treatment.
Can You Get Pregnant With Hypothyroidism?
Yes, certainly you can get pregnant with hypothyroidism but the only requirement is to alleviate the symptoms with right treatment and medication.
Yes, certainly you can get pregnant with hypothyroidism but the only requirement is to alleviate the symptoms with right treatment and medication.
When Should I Begin Visiting The Gynecologist For The First Time?
Different studies recommend females to visit the gynecologist when they turn 13-15 or when they start to menstruate.
Different studies recommend females to visit the gynecologist when they turn 13-15 or when they start to menstruate.
Opt-in for WhatsApp updates
Pay in Easy EMI @ 0% Interest Rate