The people who believe that the back to sleep campaign just coordinated to other changes and didn't actually help are forgetting that the back to sleep campaign is ongoing and studies are ongoing.
I know of ongoing SIDS research that is ongoing. Researchers are working with populations that have the highest SIDS rates hear and abroad (including the Native American population). As part of their research as to what could be causing the higher SIDS incidents they are also educating parents about the ways to reduce SIDS risks that we have all heard (firm surface, back to sleep, etc.) They have found that the education alone is reducing the number of SIDS cases in these high risk groups. So if the campaign back in the 70s that reduced the number of SIDS cases was coincidentally caused by something else that had similar results then that same coincidental cause is happening in modern cases where parents are being counseled about SIDS risks.
The current thinking is that SIDS is the result a failure of the serotonin brain stem “alarm” system resulting in an inability to wake up to dangerously low levels of oxygen and/or dangerously high levels of carbon dioxide during sleep. On the stomach positioning allows more re-breathing of carbon dioxide in a pocket in front of the mouth and nose. In the vast majority of children as the brain stem matures this "alarm" system part of the brain also matures which is why the highest risk period is the 1st year of life. The peak incidence of SIDS occurs during a period of major reorganization of the autonomic nervous system. Of course, all babies do not have this problem, but it is impossible to know if your child does or not therefore back to sleep is still recommended for all children.
I know of ongoing SIDS research that is ongoing. Researchers are working with populations that have the highest SIDS rates hear and abroad (including the Native American population). As part of their research as to what could be causing the higher SIDS incidents they are also educating parents about the ways to reduce SIDS risks that we have all heard (firm surface, back to sleep, etc.) They have found that the education alone is reducing the number of SIDS cases in these high risk groups. So if the campaign back in the 70s that reduced the number of SIDS cases was coincidentally caused by something else that had similar results then that same coincidental cause is happening in modern cases where parents are being counseled about SIDS risks.
The current thinking is that SIDS is the result a failure of the serotonin brain stem “alarm” system resulting in an inability to wake up to dangerously low levels of oxygen and/or dangerously high levels of carbon dioxide during sleep. On the stomach positioning allows more re-breathing of carbon dioxide in a pocket in front of the mouth and nose. In the vast majority of children as the brain stem matures this "alarm" system part of the brain also matures which is why the highest risk period is the 1st year of life. The peak incidence of SIDS occurs during a period of major reorganization of the autonomic nervous system. Of course, all babies do not have this problem, but it is impossible to know if your child does or not therefore back to sleep is still recommended for all children.









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