👉 The word 'affusion' is used in medicine to describe the dissemination of fluids from one area to another, usually with the aid of a blood vessel or vein.
👉 Affusion (n.)<0x0A>1. The act of pouring out fluids or liquids, especially blood. 2. A fluid discharge from a tube or vessel. 3. Any liquid excreted by the body. 4. Blood as a liquid, often used in medicine or surgery.