VESICULAR Dictionary entry overview: What does vesicular mean? â¢ VESICULAR (adjective) The adjective VESICULAR has 1 sense: 1. of or relating to or involving vesicles Familiarity information: VESICULAR used as an adjective is very rare.
Blood transfusions can also help treat certain illnesses, including sickle cell disease and other blood disorders. Blood used in transfusions is screened by blood banks to make sure it is safe for use.
A transfusion also may be done if your body can't make blood properly because of an illness. During a blood transfusion, a small needle is used to insert an IV line into one of your blood vessels. Through this line, you receive healthy blood.