Haemodialysis Thousands of people suffer from acute renal failure which occurs when the kidneys lose the ability to excrete wastes, concentrate urine, and conserve electrolytes. Electrolytes are substances in solution consisting of various chemicals which can carry electric charges. They exis...

According to the Cancer Book from the American Cancer Society, Leukemia is a cancer of the blood. It was first identified as a new disease in around 1830 in Germany. The scientific term, "leukemia," comes from the Greek words that mean "white blood." The disease is described as a cancerou...

Perioperative Surgical Observation: From Operating Room Number Eight to Recovery Number Nine I had waited all semester for this day. I could hardly sleep the night before due to the anticipation. I was to visit Middle Tennessee Medical Center and follow a patient throughout the phases of surgery...

Congenital heart disease (or CHD) is a range of heart disorders, of varying degrees of severity, which are present at birth. CHD affects about eight in every one thousand live babies that are born and is caused by factors operating early in pregnancy. These factors include viral infections (e.g. Rub...

One Of Life¡s Great Proteins ¡V Hemoglobin Introduction Hemoglobin is a protein, which is one of the four basic biological molecules of life. Proteins have many functions and are versatile molecules. They are important for building and repairing cells and tissues and also as enzymes that are...

Commander's Log Entry 0001 November 21, 1456 N.W. The whole of the new world belongs to the vampires in the year of 1456 N.W. (New World). In 5008 P.E. (Past Earth) all was destroyed by the ruling tyrants of that current time. These tyrants pushed the Earth to her limits and beyond. Th...