GSA is a natural response to a broken situation. Humans have been designed to bond with their kin starting at the onset of the relationship and for whatever reasons (divorce, abandonment, adoption) it did not happen. This need to bond, which has been dormant for years, finally has the opportunity at the reunion to form a fierce and profound connection.

When these ‘strangers’ finally meet, their brain does not register a family member, they register a stranger that has a title of ‘brother, sister, mother or father.’ As a result, unexpected appealing desires, an attraction to a kin member that is involuntary and overwhelming with intimacy initiates GSA.

Statistically speaking, GSA that results in a sexual relationship usually is the catalyst for further and permanent separation, not just from that family member, but from an entire family unit. Evidence supports those who prepare and are supported during reunions are able to integrate the reunion experience better.

There is no quick solution for managing the intensity of GSA. However, pacing and allowing time to be an ally in slowing things down can help ease with the transition.

The GSA website does not promote incest. The mission is to decrease genetic sexual attraction incest by providing tools, resources, and understanding to those who have been affected by GSA and their family members.