Understanding Brain Death
Vital Organ Transplantation and "Brain Death" A Re-Examination of the Basic Issues by Dr. Paul A. Byrne
Randy Engel: Dr. Byrne, how would you describe the body of a human being?
Dr. Byrne: A human person on earth is composed of body and soul. God creates the person. Biologically speaking, the body is composed of cells, tissues, organs and eleven systems, including three major vital systems. No one organ or system controls all other organs and systems. Interdependent functioning of organs and systems maintains unity, homeostasis, immune defenses, growth, healing and exchange with environment, e.g., oxygen and carbon dioxide. Life on earth is a continuum from its conception to its natural end. The natural end (true death) occurs when the soul separates from the body.
RE: Most adults and children, even if they are not physicians, recognize signs of life, don't they?
Dr. Byrne: Yes, of course. The vital signs of a living human being include temperature, pulse, blood pressure and respiration. Physicians, nurses and paramedics listen to the beating heart with a stethoscope. Patients in intensive care units have monitors to demonstrate the beating heart, blood pressure, respiration and oxygen in the blood.