Theyâve found the cause of Sudden Infant Death Syndrome. Babies who die of SIDS have a significantly lower level of an enzyme, the purpose of which is to rouse the baby from sleep if necessary (such as the baby stops breathing). This is extremely huge science and medicine news. There is a biological reason. Itâs not random.
Previously, parents were told SIDS could be prevented if they took proper precautions: laying babies on their backs, not letting them overheat and keeping all toys and blankets out of the crib were a few of the most important preventative steps. So, when SIDS still occurred, parents were left with immense guilt, wondering if they could have prevented their babyâs death.
Dr. Carmel Harrington, the lead researcher for the study, was one of these parents. Her son unexpectedly and suddenly died as an infant 29 years ago. (...) Harrington explained what she was told about the cause of her childâs death.Â
"Nobody could tell me. They just said it's a tragedy. But it was a tragedy that didn't sit well with my scientific brain.âÂ
Since then, sheâs worked to find the cause of SIDS, both for herself and for the medical community as a whole. She went on to explain why this discovery is so important for parents whose babies suffered from SIDS.Â
"These families can now live with the knowledge that this was not their fault," she said.
(...) As the cause is now known, researchers can turn their attention to a solution. In the next few years, those in the medical community who have studied SIDS will likely work on a screening test to identify babies who are at risk for SIDS and hopefully prevent it altogether.
