In the the last video from our famous 1HappyDiabetic he had a blood gusher while removing his pump set.
Being on MDI I have experienced gushers or heavy bleedings too. While watching this I remembered that I have developed a trick to get this situation under control. I take a cold tablespoon and press it for a period of time on the bleeding spot. In most cases the pressure stops the bleeding and the bruise that will inescapably follow will be much smaller. You will see some unhappy faces while doing this in public and you should not put the spoon back on the table of course.
What is your trick to reduce bruises?