Surrogacy is an arrangement in which a woman carries
and delivers a child for another couple or person. This woman, the surrogate
mother, may be the child's genetic mother (called traditional surrogacy), or she
may be genetically unrelated to the child (called gestational surrogacy).
If the surrogate receives compensation beyond the reimbursement of medical and other reasonable expenses, the arrangement is called commercial surrogacy; otherwise, it is often referred to as altruistic surrogacy.
In a
traditional surrogacy, the child may be conceived via home artificial
insemination using
fresh or frozen sperm or
impregnated via IUI (intrauterine
insemination), or ICI (intracervical insemination) performed
at a health clinic.
A
gestational surrogacy requires the transfer of a previously created embryo, and for this reason the process always
takes place in a clinical setting.
The
intended parent or parents, sometimes called the social parents,
may arrange a surrogate pregnancy because
of female
infertility, other medical issues which make pregnancy or delivery
impossible, risky or otherwise undesirable, or because the intended parent or
parents are male. The sperm or eggs may be provided by the 'commissioning'
parents, but donor sperm, eggs and embryos may also be
used.
Although
the idea of vanity surrogacy is a common trope in popular culture and
anti-surrogacy arguments, there
is little or no data showing that women choose surrogacy for reasons ofaesthetics or convenience.
The
legality and costs of surrogacy vary widely between jurisdictions, with the
result that there is a high rate of international and interstate surrogacy
activity.
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