Anything to keep the blood up high in the head.
He kept their blood from our hands by taking it onto his own.
Keeping the blood coming, waiting for the chance to move in.
We got through the first half hour beating each other to keep our blood moving.
At least running kept the blood flowing, he decided, and a person didn't get as cold.
"We have to close the wounds and keep what little blood he has left inside him."
We'd better keep the blood going in for another couple of units, then we can stop and see what's happening.
It was difficult to do that and keep the blood from running onto his shirt.
He kept the blood and dreamed of using it some day.
You have to move around and keep the blood circulating.