Final answer:
A victim can request a SANE examination typically within 72 hours of the sexual assault to ensure evidence collection and receive proper care.
Step-by-step explanation:
If a victim requests a SANE examination following a sexual assault, it is generally recommended that the examination occur within a specific timeframe to ensure the collection of evidence and the health and safety of the victim. The recommended timeframe is generally within 72 hours (or 3 days) post-assault. This allows the Sexual Assault Nurse Examiner (SANE) to properly collect evidence and provide the necessary care and resources to the individual who has experienced the assault. The window of time can vary based on local protocols and the condition of the victim, but the 72-hour mark is often cited as best practice for evidence preservation.