(From What is CPR? on this site) Cardiopulmonary resuscitation (CPR) is the procedure of maintaining artificial respiration and artificial circulation in a mammal who has â¦ gone into cardiac arrest through repeating cycles of chest compressions and ventilations.
The immune system protects the body against illness and infection caused by bacteria, viruses, fungi or parasites. It is really a collection of reactions and responses that the body makes to damaged cells or infection.ancer can weaken the immune system by spreading into the bone marrow. The bone marrow makes blood cells that help to fight infection. Weakening of the immune system happens most often in leukaemia or lymphoma.
Atlanta, GA: American Cancer Society; 2010. Cancer and its treatment can weaken your bodyâs immune system by affecting the blood cells that protect us against disease and germs. As a result, your body canât fight infection, foreign substances, and disease as well as a healthy personâs body can.tlanta, GA: American Cancer Society; 2010. Cancer and its treatment can weaken your bodyâs immune system by affecting the blood cells that protect us against disease and germs. As a result, your body canât fight infection, foreign substances, and disease as well as a healthy personâs body can.