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Breathing reflex link to cot death

A protective reflex that stops breathing when food “goes down the wrong way” may be involved in cot death, scientists have claimed.

Scientists believe poor co-ordination between two parts of the brain that work together to control breathing and swallowing might play a key role in Sudden Infant Death Syndrome (Sids).

The reflex brings the vocal chords together to trigger coughing and swallowing.

The research is published today in the Journal of Physiology.

Belfast Telegraph

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