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Sperm freezing

Infertility affects an increasing number of men. How can you be sure you are not one of them?

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Causes of infertility

Approximately 15% of couples struggle with infertility. In up to half of the cases, the problem lies with the man. The biological clock is ticking. Lifestyle plays a big role in this respect and has a major impact on sperm quality in both the older and younger generations.

What can cause infertility?

Low sperm count - that is, less than 15 million sperm in 1 ml of semen. Health complications - a disease of the testicles called varicocele is a common cause of infertility. Genetic variations - one in seven cases of infertility can be caused by birth defects. Lifestyle - the ability to conceive a child is negatively affected by smoking, drug use and being overweight.

Get tested

A professional spermogram at Unica Clinic will accurately assess your chances of becoming a parent. The fertility test will also ensure that you do not suffer from a sexually transmitted disease.

How does it work?

Make an appointment. Is it closer to Prague or Brno? Contact us and we will tell you the nearest possible date for the examination and sperm collection. You do not need a request form or a doctor's recommendation. Collection date. Is it closer to Prague or Brno? Contact us and we will tell you the nearest possible date for the examination and sperm collection. You do not need a request form or a doctor's recommendation.


At the Unica Reproductive Clinic you will have a blood and semen sample taken. In order to make you feel as comfortable as possible, you will find state-of-the-art equipment here. No cold waiting rooms, but a modern design.

Examination results

After the examination, a medical specialist will assess your chances of becoming a parent. Did you know that we are able to help up to 95% of infertility cases? You just need to start early.


Freezing your sperm in the clinic's cryobank is a kind of insurance for the future. Thanks to it, you can start a family when the time is right.

Sperm freezing

In the Unica Cryobank we freeze your sperm in liquid nitrogen at a temperature of -196 °C. We can do this so safely that up to 95% of them are fine after thawing.

Use of sperm

Who knows what the next few years will bring? It's up to you whether you want to start a family in 5 or 10 years. That's how long your sperm can be safely stored in a cryobank.

Invest in yourself

For the price of 405 EUR we will store your sperm in a cryobank for 5 years for 617 EUR for 10 years. Whatever happens to you in life, you will not lose the hope of having a family of your own.


We’re here for you

Any further questions? Our coordinator will answer all your questions and arrange everything for your upcoming visit to our clinic.


clinic Prague

+420 736 148 812

English speaking


clinic Brno

+420 735 759 071

English speaking

Contact us

Related treatments

Assisted reproduction

We offer a wide range of methods and procedures to help even infertile couples become parents. Individual solutions and care are a matter of course at Unica.

Holistic fertility

Unica is the only clinic in the Czech Republic that brings a unique combination of top IVF treatment and holistic medicine. Support your conception with acupuncture, yoga, or physiotherapy.

Diagnostics and fertility support

Complex fertility testing helps you find out your chances of becoming parents. We will recommend the appropriate steps or medical procedure


Advanced genetic testing can verify whether you are a carrier of genetic mutations endangering the pregnancy or the future child's health.


Visit a state-of-the-art gynaecology practice in a luxurious clinic environment. Make your appointment online without waiting.


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