Sperm freezing (also known as semen cryopreservation) is a simple and effective way to preserve fertility for the future. It allows sperm to be safely stored and used at a later time, giving you greater flexibility and peace of mind when planning your family. At Oasis, we provide a supportive and discreet environment, with expert care at every step of the process.
A patient may undergo semen cryopreservation if they are:
• About to undergo treatment that can affect their fertility, such as chemotherapy and radiation therapy
• Planning to undergo gender affirmation and/or about to begin hormone replacement therapy
• At a higher risk of an injury due to their lifestyle
• About to undergo a vasectomy and want to preserve sperm in case they may want further children in the future
• Worried they will not be able to produce a semen sample on the day of ART treatment
• Potentially going to be away on the day of treatment, e.g. a FIFO worker
Sperm freezing is a straightforward process carried out in our laboratory:
• Sample collection - A semen sample is provided at the clinic
• Laboratory assessment - The sample is analysed to assess sperm count and movement
• Preparation and freezing - The sperm is mixed with a protective solution and frozen using advanced techniques
• Secure storage - Samples are stored safely in specialised tanks and continuously monitored
In some cases, a small portion of the sample may be thawed to check how well the sperm survives the freezing process.
Before a patient can undergo semen cryopreservation, they must have recent screening results for infectious diseases such as Hepatitis B, Hepatitis C, HIV, Syphilis, Gonorrhoea and Chlamydia. If their infectious disease results are not recent, they may be required to have blood and urine collected for screening before their semen can be cryopreserved.
Oasis patients will have a follow up appointment with one of our Fertility GP’s or Fertility Specialists who will discuss the outcome of the semen cryopreservation appointment and future options for the individual.
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