The donor's sperm must also withstand the freezing and thawing process necessary to store and quarantine the sperm. Australia Needs Your Sperm. For example, some jurisdictions do not allow unmarried women to receive donor sperm. Records were usually not maintained so that donors could not be identified for paternity proceedings. Even in unpaid arrangements, expenses are often reimbursed. Even sperm donors who have chosen anonymity and not to contact their offspring through a registry are now increasingly being traced by their children. Sperm recipients may prefer a non-anonymous donor if they anticipate disclosing donor conception to their child and anticipate the child's desire to seek more information about their donor in the future.
NI is generally only carried out at the female's fertile time, as with other methods of insemination, in order to achieve the best chances of a pregnancy.
The retired South Australian school principal had married his wife Sue back in I was a little bit shell-shocked just for a moment just to know this … this is my biological father. However, the use of fresh, as opposed to frozen, semen will mean that a sample has a greater fecundity and can produce higher pregnancy rates. Onselling enables a sperm bank to maximize the sale and disposal of sperm samples which it has processed. The contract may also specify the place and hours for donation, a requirement to notify the sperm bank in the case of acquiring a sexual infection, and the requirement not to have intercourse or to masturbate for a period of usually 2—3 days before making a donation. The United Stateswhich permits monetary compensation for sperm donors, has had an increase in sperm donors during the late s recession . Where a private or directed donation is used, sperm need not be frozen.