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.
The risks of blood transfusions include transfusion reactions (immune-related reactions), nonimmune reactions, and infections. Immune-related reactions occur when your immune system attacks components of the blood being transfused or when the blood causes an allergic reaction. This is called a transfusion reaction.