Stress and foods are the main triggers for people with irritable bowel syndrome, or IBS, which can experience a bloated belly, flatulence, abdominal pain and cramps, constipation, diarrhea or alternating constipation and diarrhea. The trigger foods with IBS can vary from one person to another.
The first blood transfusion from animal to human was administered by Dr. Jean-Baptiste Denys, eminent physician to King Louis XIV of France, on June 15, 1667.ransfusions are used for various medical conditions to replace lost components of the blood. Early transfusions used whole blood, but modern medical practice commonly uses only components of the blood, such as red blood cells, white blood cells, plasma, clotting factors, and platelets.
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.