Possible causes of the sudden infant death syndrome

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Possible Causes of the Sudden Infant Death Syndrome Adriana Rivera Aguayo December 2010 BIOL 3095 Prof. Eneida Díaz

Transcript of Possible causes of the sudden infant death syndrome

Possible Causes of the Sudden Infant Death

SyndromeAdriana Rivera Aguayo

December 2010BIOL 3095

Prof. Eneida Díaz

IntroductionO Sudden Infant Death Syndrome

(SIDS) also known as crib death.O Statistics show that 2,500 deaths

yearly are caused by this syndrome.O The cause for this syndrome is not

known yet, but many research is been done and there are possibilities.

Possible CausesO Prolongation of the QT interval.

O Lethal arrhythmias

Possible CausesO Genetic alterations

O Physiological correlatesO Brugada SyndromeO Long QT Syndrome (LQTS)

O Possible predisposing effectsO Genes encoding autonomous nervous

system

Possible Causes

Possible Causes O Pre-natal care

O Maternal Cigarette smokingO Prolonged ApneaO Prolonged Bradycardia

ConclusionO SIDS does not have an exclusive

cause yet, but if we find that cause, this syndrome would disappear.

O Autopsies reveal the different possible causes but can’t diagnose as SIDS.

ConclusionO Many foundations help the cause,

and do fundraising to support research for this syndrome.

Questions???