Actually,you will be surprised. Theyve done studies on this and its been proven. I cant remember exactly what happens but I know your heart rate speeds up when your dreaming your falling or whatever and its pretty much liek you suffer a heart attack. I'll try to find the actual details and post more about this. If I have a dream about death its usually about me trying to kill myself. I know thats scary but i'm not suicidal,anymore anyway. But its always about me and my mom fighting i usually slam the door and try to kill myself i actually had a dream like this the other day and when i wake up my hearts racing like crazy and of course i'm freaked out. Ive also had dreams about my grandmother(whos deceased) about her dying. Or shes a ghost inmy dreams and i try to talk to her but cant and she wont answer me. Its scary.

I do believe that if you die in your dreams you die in your sleep. One of the scary dreams where I commited suicide and i was almost dead cause i remember hearing my mom in the dream trying to revive me,my heart felt like it did stop and there were tears streaming down my face when i woke myself up so i dunno death is just a weird thing anyway,who knows?