.... cancer has risen rapidly, because of the spread of cigarette smoking in developing countries, to become the leading fatal cancer in the world today. Also on the increase is the third- greatest killer, breast cancer, particularly in China and Japan. The fourth on the list is colon or rectum cancer, a disease that mainly strikes the elderly. In the United States in the mid-1980s, more than one-fifth of all deaths were caused by cancer; only the cardiovascular diseases accounted for a higher percentage. In 1990 the American Cancer Society predicted that about 30 percent of Americans will eventually develop some form of the disease. In the United States skin cancer is the ....

.... which come in many forms - viruses, bacteria, fungi and parasites. The most dangerous of these forms is the virus. Some viruses, such as the common flu, are considered to have a fairly detrimental capacity. The flu can incapacitate a human for several weeks with various symptoms such as bodily soreness, fever, bronchial complications, and even pneumonia. But while these conditions can be painful and frightening, we are usually confident that proper medication and rest will take care of the matter. However there is a much more severe and indiscriminate tyrant, with enormous corrupting influence, capable of infiltrating all of civilization. Scientifically, it is a su ....

.... of the semen. This is also the way most people get AIDS. (Madaras,187) The second most common way people get AIDS is by dirty intravenous needles. It is transmitted by the blood or other body fluids on the needle, and when someone else then uses the same needle, they have a high risk of catching the virus. The third most common way AIDS is spread is by blood transfusions. This is done almost the same way as by IV needle but it is always by the blood.(Madaras,187) The most rare way the AIDS virus is spread is by a mother passing it to fetus inside her.(Madaras,188) AIDS is a very rapidly-spreading disease although it is only spread four ways. Ten years ago only two cas ....

.... In mild forms, the condition may be barely noticed; however, in severe forms there is significant disfigurement, back pain and postural fatigue, and it may be associated with heart failure. Fortunately the majority of scoliosis cases need only close follow-up to watch for worsening of the curve. Some cases require more aggressive treatment which could include surgery. The non-operative treatment of scoliosis involves observing the deformity with examinations and repeated x-rays. Under certain circumstances, when spinal growth remains, a brace may be used in combination with follow-up x- rays. Physical therapy exercises have not been shown to be effective treatment ....

.... where freshwater organisms needed some means of pumping water from the body. The kidney became adept at reabsorbing glucose, salts, and other materials which would have been lost if simply pumped out of the body by a simple organ. The cut surface of the kidney reveals two distinct areas: the cortex- a dark band along the outer border, about one centimeter in thickness, and the inner medulla. The medulla is divided into 8 to 18 cone-shaped masses of tissue named renal pyramids. The apex of each pyramid, the papilla, extends into the renal pelvis, through which urine is released from the kidney tissue. The cortex arches over the bases of the pyramids (cortical ....

.... a child is not yet born doesn't that mean that a mother can do anything she wants to it. Take a child who has been born, then goes through the pain of having an abusive parent. If the parents are exposed to the authorities they will go to jail and lose the rights to the child, and with proper counseling and therapy the child will live a normal life. Yet, if the child is unborn, the mother can do whatever she would like, even if it means harming the baby and the authorities can do nothing. When the baby is born, the child might have irreparable brain damage or some physical defect and would not be able to live a normal life, for the rest of it's life. The abuse that ....

.... or not should actually replace conventional drugs. One of the reasons people are looking to is that have been shown to have some good effects. have a tendency to be more gentle on the body and safer than conventional medicines. Herbs are usually "more dillute, slower acting and their side effects are usually less severe"(Flint np). Since herbs do tend to be more dillute, it decreases the risk of the more serious side effects that come along with the stonger drugs. Antibiotics, as a drug, may do more to the body than just get rid of the bacteria or virus. That is why Ann Beemer, a Pierre, S.D., sophomore, said "she felt good about taking zinc and Echinacea tablets whe ....

.... this information. History and Overview: AIDS stands for Acquired Immune Defficiency Disease. It is caused by a virus. The disease originated somewhere in Africa about 20 years ago. There it first appeared as a mysterious ailment afflicting primarily heterosexuals of both sexes. It probably was spread especially fast by primarily female prostitutes there. AIDS has already become a crisis of STAGGERING proportions in parts of Africa. In Zaire, it is estimated that over twenty percent of the adults currently carry the virus. That figure is increasing. And what occurred there will, if no cure is found, most likely occur here among heterosexual folks. AIDS was first seen a ....