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.
Introduction. A blood transfusion involves taking blood from one person (the donor) and giving it to someone else. You may need a blood transfusion for a number of reasons, including: 1  to replace blood lost during major surgery, childbirth or a severe accident. 2  to treat anaemia that has failed to respond to other treatments; anaemia is a condition where a person has low levels of red blood cells.