No, IVF does not have to be the father's sperm, but it can be.
In vitro fertilization (IVF) is a process where eggs are fertilized by sperm outside the body, in a laboratory. The resulting embryo(s) are then transferred to the uterus. The sperm used in IVF can come from several sources:
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The Intended Father: In many cases, IVF utilizes the sperm of the male partner in a heterosexual couple, or the sperm of the intended father in other family structures.
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A Sperm Donor: If the intended father has fertility issues, a genetic condition, or if the individuals involved are a same-sex female couple or a single woman, donor sperm may be used. The sperm donor can be known or anonymous.
Here's a breakdown:
| Sperm Source | Scenario |
|---|---|
| Intended Father | Male partner has viable sperm, or in other family structures when the intended father's sperm is used. |
| Donor Sperm | Male partner has fertility issues, genetic condition, or for single women/same-sex female couples. |
In summary: IVF can utilize the intended father's sperm, but it is not a requirement. Donor sperm is a common and valid alternative.
