Semen Cryopreservation (Sperm Freezing)

Obstetrician - Gynecologist - Fertility Specialist

Sperm cryopreservation is an established method for preserving male fertility. By freezing sperm under controlled laboratory conditions, their function can be maintained for future use.

This approach allows fertility to be preserved for different life stages—for example, prior to medical treatments, or as part of personal or family planning.

  • Flexibility for the future:
    Unforeseen circumstances, such as medical treatments or career-related factors, can affect fertility. Sperm cryopreservation offers the possibility to preserve reproductive potential in advance.
  • Age and sperm quality:
    Although male fertility is less directly affected by age compared to women, sperm quality can decline over time. Cryopreservation allows sperm to be stored at a favorable point in time for future use.
  • In the context of fertility treatment:
    The use of frozen sperm can provide greater flexibility in treatment planning and may reduce the need for repeated clinic visits during assisted reproduction.
  • Fertility preservation in cancer patients:
    Before treatments such as chemotherapy or radiotherapy, which may impair sperm production, cryopreservation offers an important option to preserve the possibility of future biological fatherhood.
  • Health screening:
    At the beginning of the process, a medical assessment is performed, including blood tests for infectious diseases such as HIV, hepatitis B and C, and syphilis. These steps ensure safety and compliance with established medical standards.
  • Semen sample collection:
    The semen sample is provided at the clinic. An abstinence period of approximately three to five days is recommended beforehand to support optimal sample quality.
  • Laboratory analysis:
    The sample is analyzed according to standard parameters, including concentration, motility, and morphology, to assess sperm quality and guide further processing.
  • Cryopreservation and storage:
    Following preparation, suitable sperm are frozen under controlled conditions and stored in specialized facilities. This process preserves their function for future use in assisted reproductive treatments.

We’re here to assess your situation!

Do you have any questions regarding this topic? Dr. Roukoudis and his team are here to assist you.

Contact us now