Medical Definition of Immunoglobulin E. Immunoglobulin E: A class of immunoglobulins that includes the antibodies that are important in an allergic response. Abbreviated IgE. A person who has an allergy often has elevated blood levels of IgE. IgE antibodies attack and engage the invading army of allergens.
Liver failure occurs when large parts of the liver become damaged beyond repair and the liver is no longer able to function. Liver failure is a life-threatening condition that demands urgent medical care. Most often, liver failure occurs gradually and over many years.
There are several different diseases and other causes that lead to kidney failure. Diabetes and high blood pressure are two of the leading causes of kidney failure. Some o â¦ f the effects of kidney failure include fatigue, loss of appetite, confusion, nausea, vomiting, weakness, and difficulty concentrating. Without intervention, kidney failure will lead to death as toxins build up in the blood.