Skip Ribbon Commands
Skip to main content
  Print Page

Sudden Infant Death Syndrome (SIDS): Condition Information

Skip sharing on social media links
Share this:

SIDS is the sudden death of an infant younger than 1 year of age that stays unexplained after a complete investigation. This investigation can include an autopsy, a review of the death scene, and complete family and medical histories.1

A diagnosis of SIDS is made by collecting information, conducting scientific or forensic tests, and talking with parents, other caregivers, and health care providers. If, after this process is complete, there is still no identifiable cause of death, the infant’s death might be labeled as SIDS.

  1. Willinger, M., James, L. S., & Catz, C. (1991). Defining the sudden infant death syndrome (SIDS): Deliberations of an expert panel convened by the National Institute of Child Health and Human Development. Pediatric Pathology, 11, 677-684. [top]

Last Updated Date: 11/30/2012
Last Reviewed Date: 04/12/2013