Sperm Freezing: Peace of Mind and Preserving Fertility

Although many men believe that their fertility is unlimited thanks to Viagra, there are many situations in a man's life that can prevent him from becoming a father.

In addition to the natural decline in sperm quality with age and hormonal changes, unforeseen events such as cancer or testicular injuries can lead to permanent infertility.

Therefore, it can be beneficial for men to explore the options for fertility preservation, such as freezing (cryopreservation) of sperm cells.

This allows men to ensure that their desire for children in the future can still be fulfilled.

In this article, we explain the reasons why sperm is frozen, whether it is possible before sterilization (vasectomy), the associated costs, how the process works, and what to consider.

How can you freeze your sperm?

The process of freezing sperm is called cryopreservation. The prefix "cryo" comes from the Greek word [kryos], meaning cold. Cryopreservation simply refers to the deep freezing of body tissue – in this case, sperm cells. The sperm are frozen in liquid nitrogen at temperatures as low as minus 196 degrees Celsius, ensuring the viability of the sperm cells over an extended period.

This procedure is similar to "social freezing" for women, where unfertilized eggs are frozen to preserve the possibility of a future pregnancy. In medical terms, this process is known as vitrification. If the frozen eggs are needed later for a desired pregnancy, they work like a small time machine, preserving a woman's fertility. Similarly, cryopreservation for men preserves the quality of sperm cells for future fertility plans.

Where can I freeze my sperm?

If you or your partner are considering freezing sperm, we recommend seeking support from specialists. Fertility clinics, like our Ceres Fertility Center in Berlin, are facilities that can provide you with comprehensive advice. If you have any concerns, we are here to assist you and discuss the option of freezing your sperm cells.

Can sperm be frozen and then undergo a vasectomy?

Yes, it is possible. You can freeze sperm cells before undergoing a vasectomy. Since a vasectomy involves cutting the vas deferens, it is considered a permanent form of contraception. If you want to preserve your fertility before having a vasectomy, cryopreservation of sperm can be a sensible option to store your sperm cells for a future desire to have children.

What are the costs of freezing sperm cells?

It's important to note that the sperm being frozen is not the entire semen containing water, protein, hormones, and bacteria, but rather the best and most motile sperm cells. Therefore, each semen sample must first be processed to filter out these optimal sperm cells. At Ceres Fertility Center, we use the "swim-up" method for this process.

The costs are divided into a one-time processing fee for the semen sample and the storage fee, which is billed semi-annually.

You will receive a detailed cost plan in advance to ensure maximum transparency.

How does the sperm freezing process work?

The process of freezing sperm involves several steps. The general procedure is as follows:

1. Schedule a consultation: Book a non-binding consultation at the Ceres Fertility Center. Here, you will receive all the information about the process and the associated costs. The cost plan and the storage contract for the sperm cells must be signed in advance.
2. Sample collection: It is recommended to abstain from sex for two to three days before giving your sperm sample (abstinence period). On the scheduled day, you will provide your sperm sample in the andrology room of the Ceres Fertility Center.
3. Processing and freezing: The sperm sample is professionally processed and frozen in special containers (straws).
4. Storage: The sample is stored in liquid nitrogen to preserve the sperm cells at extremely low temperatures, around minus 196 degrees Celsius. It is believed that sperm cells can be stored indefinitely.
5. Usage: If needed, the samples are thawed at a later time and used for fertility treatments.
   It is important to note that during the freezing process, a small percentage of sperm cells may die. However, the likelihood remains high that the sperm will retain good quality after freezing and thawing, enabling a successful pregnancy.

Conclusion on Sperm Freezing

Overall, sperm freezing offers a good, simple, and sustainable way for men to preserve their fertility and fulfill their future desire to have children. Whether you are postponing your family planning or preserving the quality of your sperm due to illness, it is a viable option.

Talk to us, as we understand our patients' concerns and know exactly how to secure your future fertility today.

Would you like to freeze your sperm?

Then visit us at the Ceres Fertility Center in Berlin. We will provide you with comprehensive advice and, if needed, offer a second opinion.

Frequently Asked Questions About Sperm Freezing

Can you freeze your own sperm?

Since this question is often asked, we want to point out that sperm cells only survive when stored and cooled under specific conditions. A household freezer can reach temperatures of minus 18 degrees Celsius, which are insufficient to ensure the survival of sperm. Professional fertility centers have the proper conditions to preserve the viability of your sperm cells.

Can sperm be frozen in Germany?

Yes, sperm can be frozen in Germany. There are several qualified facilities in the country that offer cryopreservation. Our fertility center in Berlin is one such place, providing expert care and years of experience in this field.