My husband died suddenly and unexpected 2/13/05. He was 42 yrs old. His cause of death post mortem "complications of acute right coronary artery thrombosis due to arteriosclerotic cardiovascular disease". His complaint 20-30 mins. before he collapsed were 'burning in the throat and chest discomfort'. He was dead when he hit the floor. According to the ME he experienced a blockage (right proximal coronary thrombus) 2-3 days before he died which caused arrythmia and apparently caused the fatal event of a subacute MI, left ventricle. His father has a history of CAD, in fact had emergency quad bypass last yr. We have 2 children together. Knowing now what a 'red flag' heredity plays, what does this mean for my children? What tests should I ask about? Also, (not sure if this is the forum for this question) When I saw my deceased husband in the ER he had a deep blue/purple color to his face,neck and anterior chest. This was also noted in the autopsy. What is this? The sudden stopage of oxygen due to the heart not beating? Your answers are greatly appreciated! Thank you so much!