Traditional Surrogacy: Process, Genetics, Law, and Parenthood

• provides the egg;
• carries the pregnancy.

Sperm from an intended parent or donor is used to fertilize the surrogate’s egg.

Because the surrogate provides the egg, they are genetically related to the child. This makes traditional surrogacy medically simpler than some gestational-surrogacy arrangements but often legally and emotionally more complicated.

• traditional, describing an older or historically common form of surrogacy;
• surrogacy, an arrangement in which one person carries a pregnancy for an intended parent or parents.

Examples include:

• The couple considered traditional surrogacy.
• Traditional surrogacy laws vary by jurisdiction.
• The surrogate conceived through insemination.

Common expressions include:

• enter a traditional surrogacy arrangement;
• traditional surrogate;
• intended parent;
• genetic surrogate;
• donor sperm;
• surrogacy agreement.

The term should not be confused with gestational carrier, because a traditional surrogate contributes both the egg and the pregnancy.

A typical process may include:

1. the surrogate’s menstrual cycle is monitored;
2. ovulation is identified or medically timed;
3. sperm is prepared;
4. sperm is introduced into the reproductive tract;
5. fertilization may occur inside the body;
6. the surrogate carries the pregnancy;
7. parentage is established according to local law and legal agreements.

The sperm may come from:

• an intended father;
• a sperm donor;
• another intended parent who produces sperm.

Intrauterine Insemination

During intrauterine insemination, prepared sperm is placed directly into the uterus near ovulation.

This may improve the chance that sperm reaches the egg.

Intracervical or Vaginal Insemination

In some arrangements, sperm may be placed near the cervix or in the vagina.

The method used depends on:

• fertility status;
• clinic practice;
• local law;
• medical recommendations;
• whether donor sperm is involved.

Sexualintercourse is not required for traditional surrogacy.

The child generally receives nuclear DNA from:

• the surrogate through the egg;
• the sperm source.

If the sperm comes from an intended father, the child is genetically related to both the surrogate and that intended parent.

If donor sperm is used, the child may have no genetic connection to either intended parent.

This genetic connection is one of the main reasons traditional surrogacy can involve more complex legal and emotional questions.

Traditional Surrogacy

• the surrogate provides the egg;
• the surrogate carries the pregnancy;
• the surrogate is genetically related to the child;
• pregnancy may be achieved through insemination.

Gestational Surrogacy

• the carrier does not provide the egg;
• an embryo is created through IVF;
• the embryo may use eggs or sperm from intended parents or donors;
• the carrier is usually not genetically related to the child.

Gestational surrogacy has become more common in many fertility programs.

• an intended parent cannot carry a pregnancy;
• no intended parent can provide eggs;
• IVF is medically inappropriate or inaccessible;
• a known surrogate wishes to use their own egg;
• a male same-sex couple seeks a reproductive option;
• a single intended father wants a genetically related child.

However, many clinics and legal systems prefer gestational surrogacy because it separates genetic and gestational roles.

A known arrangement may provide:

• established trust;
• greater communication;
• more direct knowledge of medical history.

It may also create challenges involving:

• family boundaries;
• emotional expectations;
• future contact;
• legal parenthood;
• financial arrangements;
• the surrogate’s continuing relationship with the child.

Independent counseling and legal advice can be especially important.

Screening may include:

• reproductive-health evaluation;
• pregnancy history;
• infectious-disease testing;
• genetic and family history;
• medication review;
• mental-health assessment;
• counseling about pregnancy risks;
• discussion of legal and parental expectations.

The intended parents may also undergo screening.

The goal is to support informed consent and reduce avoidable medical or relational risks.

Possible risks include:

• miscarriage;
• ectopic pregnancy;
• gestational diabetes;
• high blood pressure;
• preeclampsia;
• cesarean delivery;
• hemorrhage;
• infection;
• preterm birth.

The surrogate should have access to independent medical care and the right to make healthcare decisions about their own body.

Pregnancy-related risk does not disappear because the pregnancy is part of a surrogacy agreement.

Because the surrogate is both the birth parent and genetic parent, some jurisdictions may initially recognize them as a legal parent regardless of the intended arrangement.

Depending on local law, intended parents may need:

• a parentage order;
• adoption;
• second-parent adoption;
• court approval;
• post-birth legal procedures.

In some places, traditional surrogacy agreements may not be enforceable.

Legal advice should be obtained before conception whenever possible.

• altruistic surrogacy, where the surrogate is reimbursed mainly for reasonable expenses;
• commercial surrogacy, where additional compensation is paid.

Some countries allow compensation, some permit only altruistic arrangements, and others prohibit surrogacy entirely.

Financial arrangements can raise concerns about exploitation, inequality, and coercion, especially when intended parents and surrogates have very different economic circumstances.

Important issues include:

• medical treatment;
• pregnancy management;
• prenatal testing;
• selective reduction;
• abortion decisions;
• delivery plans;
• compensation;
• communication during pregnancy;
• legal parenthood;
• future contact with the child.

A surrogacy agreement cannot ethically remove the pregnant person’s bodily autonomy.

Medical decisions involving the surrogate’s body require their own consent.

Possible feelings include:

• attachment;
• grief after relinquishment;
• uncertainty about boundaries;
• anxiety about parentage;
• pride in helping create a family;
• concern about future relationships.

Intended parents may also experience:

• insecurity;
• gratitude;
• anxiety;
• fear of legal conflict;
• concern about bonding or family roles.

Counseling before, during, and after pregnancy may help all parties prepare for these possibilities.

• who provided the egg;
• who carried the pregnancy;
• who provided the sperm;
• the surrogate’s relationship to the family;
• genetic relatives;
• why surrogacy was used.

Age-appropriate openness may help children understand their origins without secrecy or shame.

The language families use may depend on their relationships, culture, and legal circumstances.

• gay male couples;
• single men;
• transgender people;
• other families who need both an egg source and a person to carry the pregnancy.

For example, in a male same-sex couple, sperm from one partner may be used to inseminate the surrogate.

However, legal access to surrogacy for LGBTQ+ people varies greatly by jurisdiction.

In egg donation:

• the donor provides an egg;
• another person usually carries the resulting pregnancy.

In traditional surrogacy:

• the same person provides the egg;
• that person also carries the pregnancy.

The combination of genetic and gestational roles makes traditional surrogacy distinct.

Traditional surrogacy requires sexual intercourse.
No. Pregnancy is commonly achieved through insemination.

The intended parents automatically become legal parents at birth.
Not everywhere. Legal recognition varies by jurisdiction.

A traditional surrogate has no genetic connection to the child.
No. They provide the egg and are genetically related.

A contract can control every pregnancy decision.
No. The pregnant person retains bodily autonomy and medical decision-making rights.

Traditional surrogacy is legal everywhere.
No. It may be restricted, regulated, or prohibited depending on location.

1. Traditional surrogacy involves a surrogate who provides both the egg and the pregnancy.
2. The pregnancy was created using sperm from one intended parent.
3. Can traditional surrogacy involve a known surrogate?
4. The parties obtained independent legal advice before insemination.
5. Traditional surrogacy differs from gestational surrogacy because the surrogate is genetically related to the child.
6. The agreement addressed medical care, expenses, and future contact.
7. Local law determined how legal parenthood was established.
8. Understanding traditional surrogacy helps readers distinguish genetic, gestational, legal, and social parenthood.

It separates reproduction from sexual intercourse and demonstrates that genetic contribution, pregnancy, and legal or social parenthood may belong to different people.

Understanding traditional surrogacy also highlights the importance of bodily autonomy, informed consent, legal planning, and respect for different family structures.