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Sudden Cardiac Death Essay

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Sudden cardiac death (SCD) is one of big medical challenges that threaten our life and it is left over very tragic memories among family’s members(Adabag et al., 2010). Clinically, it is firstly associated with stopping the activity of cardiac muscular tissue, thereafter turning off the blood pump and finally permanent damage of brain tissue(Go et al., 2014). Despite the lack of having a clear definition of SCD, the most acceptable description is that the sudden cardiac death is unexpected death that can be happened within 60 minutes from the symptoms being appeared and approved by witnesses, or it may be occurred during a period of 24 hours in a person who has clearly been found in a healthy condition when the death is not witnessed(Uchmanowicz et al., 2015). According the definition above, around 35-40% of the total cases of SCD are happened out of hospital which is namely known, Out of hospital sudden cardiac death (OHSCD((Basso et al., 2010). Cardiac arrhythmia resulted from myocardial infarction is classified to be the most important causes leading to the OHSCD. However, other causes like Angina pectoris, unspecified …show more content…

Most of the central and East European countries were faced higher rates of OHSCD compared to other countries in Europe(Lang et al., 1999; Morris et al., 2003; Müller-Nordhorn et al., 2004). Unfortunately, no published data were found regarding to the incidence of OHSCD over Arab countries. However, these variations in the incidence of OHSCD can be attributed to the many potential factors. Divergence of the non-modifiable risk factors (sex, age, causes of death, and genetic factors) are seen among populations. Another factor for such variations can be due to the differences in modifiable factors like socio-economic status, residency (urban or rural), smoking, and obesity(Müller-Nordhorn et al.,

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