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The lesbian mums Helga and Maria
Two mums and four donor children: Helga and Maria’s story – Part 1
Allan Pacey Why men should take their reproductive biology seriously
Why men should take their reproductive biology seriously
Choosing a sperm donor
Choosing a sperm donor – Webinar with Single Mum Coach and Cryos
Screening donor and donor sperm health
How do I know that the sperm donors are healthy?

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Blog overview
Donor sperm

Here’s 10 interesting facts about donor sperm

Have you ever wondered how a sperm bank stores the donor sperm? And what washed sperm means? Learn 10 facts about donor sperm here!

How is donor sperm stored?

Cryos stores sperm in secured tanks with liquid nitrogen at -196 degrees. Some people ask us if they can store sperm in their own freezer… Unfortunately, a freezer is only -18 degrees and far from cold enough for sperm cells to survive.    

Who uses a donor to become pregnant?

There are three main groups of people who use a donor to start a family. Heterosexual couples with fertility problems, lesbian couples and an increasing number of single women.

What is the difference between washed and unwashed sperm?

Washed sperm is prepared in a laboratory. A laboratory technician removes the ejaculate fluids and adds a cryo-preservative before freezing the sperm. Washed sperm is also called IUI-ready. Unwashed sperm, on the other hand, contains all the natural fluids that are present in a man’s ejaculate. What type of donor sperm to use is dependent on the fertility treatment method and the fertility clinic’s preference.

What is the difference between an Anonymous and a Non-anonymous donor?

Sperm donors decide if they want to be Anonymous or Non-anonymous. If you buy donor sperm from an Anonymous donor, your child will never be able to know the identity of the sperm donor. If you buy donor sperm from a Non-anonymous donor, your child will have the option to receive identifying information about the sperm donor when the child turns 18.

How much sperm is enough for a pregnancy?

The amount of sperm you need for pregnancy is depended on the treatment method and the fertility clinic’s preference. You can read our recommendations here. 

Who can become a donor?

Men of all ethnicities and races can become sperm donors. However, all donors must be physically and mentally healthy and go through an extensive screening program before being accepted and start donating at Cryos.

What is the age limit for sperm donors?

Donors at Cryos must be between 18 and 45 years of age. After the age of 45, men’s sperm quality starts to decrease. Therefore, there is an age limit to being a donor.

How much do sperm donors make?

Sperm donors get compensation for their time and transportation each time they donate. The amount is approximately 50 EUR for each donation.

Can you see a picture of your sperm donor?

You can see childhood photos of many of the sperm donors. Some of them even have photos of themselves as adults available as well. You can buy access to see adult photos in Cryos’ Donor Search.

Does a sperm donor have parental rights?

Donors do not have any parental rights for the donor children born with the help of his donations. Therefore, a donor will never be considered the legal father of the donor children.  

Related posts

The lesbian mums Helga and Maria Two mums and four donor children: Helga and Maria’s story – Part 1 Allan Pacey Why men should take their reproductive biology seriously Why men should take their reproductive biology seriously Choosing a sperm donor Choosing a sperm donor – Webinar with Single Mum Coach and Cryos Screening donor and donor sperm health How do I know that the sperm donors are healthy?

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Categories

Categories

Cryos news

Donor children

Donor sperm

Fertility treatment

Personal stories

Pregnancy

Sperm donors