OP , was die Kochdauer des Reis angeht , kommt ganz auf die Reissorte an ! Der Dr . Oetker Ttenreis braucht tatschlihc i . d . R . nur 10 Minuten , Oryza Vollkornreis mit Schale braucht aber locker 30 Minuten . <| sep |> That ' s because it ' s not the heart that is in pain . A block prevents oxygenated blood from getting to the portion of he heart , lactic acid is produced with anaerobic metabolism which starts to eat at the cardiac tissue , sensing that lactic acid along with some cardiac muscle enzymes out the aorta where it Travels along the brachial and sometimes left common carotid arteries . That ' s why when someone has a heart attack it isn ' t just the chest that gets but the pain radiates down the left arm and up to the jaw on the left side . The belief that the heart was on the left side is because thats where the apex is .