1:39 discomfort in an arm, or your back or that radiates to your neck, jaw or stomach,(2 words) incredibly common also amongst women. 女性の場合の心臓発作の症状は腕が背中が不快な感じになり、それが首やあごに広がり、消化器系の症状（消化不良）も皆さんが思うよりも一般的です。
Heart attack warning signs you need to know about
