The absorption of food nutrients through the small intestine is a condition known as celiac Sprue. The intestine is impaired because of an immune reaction to gluten which is a protein found in wheat or other grains that is in much food that people eat. Celiac sprue is generally reversible once cer...

A middle aged woman is forced to lose weight because she can no longer keep up with the rigorous schedule of her three teenage sons and four year old daughter. She feels as if exercise will take up too much time that she does not have, but she has heard dietary supplements pose several health risks...

Exercise has many benefits that will help people live longer, healthier, and happier lives. Not only is exercise healthful, it also has an effect on our overall appearance and body composition, which can directly influence self-esteem, self-worth, and level of confidence. Heart disease is Amer...

AIDS By Adam Hans A virus is the smallest particle that consists of a nucleic acid and it attacks your cells just like the Aids virus. They can not replicate themselves it must use a host cell. For instance, if we were to catch a cold our cells would be the host cells. They attach to the h...

Leukemia Acknowledge Leukemia is a cancer that starts in the organs that makes blood, specifically the bone marrow and the lymph system. Acute leukemias and chronic leukemias are the two broad types. Acute leukemias are rapid while chronic leukemias are slower. The cells that make up the blood ar...

Alcohol is a mood altering depressant drug. It can affect almost every part of a person's body. The affect alcohol has on a person depends on their sex, weight, how fast they metabolize alcohol, situation, mood, and the presence of food in the stomach. Alcohol decreases a person's inhi...

By definition, an aneurysm is swelling of the blood vessel. They commonly occur in an artery or vein after a heart attack. An aneurysm can cause a blood clot, which can lead to major damage to the heart and brain. Identifying an aneurysm is very difficult. There are very little symptoms tha...

The AIDS Epidemic in India India, being one of the most populated countries in the world, is suffering due to its poverty and lack of health care, allowing AIDS to rapidly spread among the region. AIDS – the acquired immuno deficiency syndrome, is spread by a virus called human immuno deficie...

Lupus Definition of the Disease Lupus is a chronic inflammatory disease of unknown cause that can affect virtually any part of the body. The medical term for Lupus is Systemic Lupus Erythematosus or better known as SLE. With Lupus there is a malfunction in some of the cells of the imm...

Scientific name - Dirofilaria immtis Common name - dog heartworm Related parasites- Intestinal worms can cause serious problems such as bloody diarrhea and fleas can bite and cause extreme discomfort for your dog. The Life Cycle The life cycle of the heartworm begins when an infected dog, ca...

Bloodborne Pathogens What are Bloodborne Pathogens? Bloodborne Pathogens are pathogenic microorganisms that can eventually cause disease. They are found in human blood and other bodily fluids such as synovial fluid, semen, vaginal secretions, cerebrospinal fluid and any other fluid that mixes or...

Stress comes from many different things and is the cause of many problems in a person's life. Stress management can be complicated and confusing because there are different types of stress. There are three main types of stress, acute stress, episodic acute stress, and chronic stress. Each has t...

Cardiovascular diseases rank as America's number 1 killer. They claim the lives of 42.7 percent of the more than 2 million Americans who die each year. Cancer follows, killing 23.8 percent. All other causes of death account for 33.5 percent. Medical research continually seeks to reduce di...

HIV/AIDS Virus Paper There our many different kinds of fatal diseases in the world. However, the AIDS virus has infected over 600,000 people in the United States since 1981, and over 900,000 people have been infected with HIV as well. Half of the peop...

HIV/AIDS Virus Paper There our many different kinds of fatal diseases in the world. However, the AIDS virus has infected over 600,000 people in the United States since 1981, and over 900,000 people have been infected with HIV as well. Half of the peop...

AIDS: What is it and how is it spread? What is AIDS and how is it spread? Around the world, AIDS has been a top killer for many people throughout the 20th century and is spread numerous ways. Scientist have been hard at work for years to find a cure for AIDS, but only have been able to fin...

Intro: We have all been stressed out at some time in our lives, in fact many of us are stressed out right now. Most of us have also suffered from colds or have had injuries. Today, I am going to tell you about a few different alternative healing methods and how they can help you deal with stress....

Being one of the most fatal viruses in the world, AIDS (Acquired Immunodeficiency Syndrome) is now a serious public health concern in most major Canadian and American cities and in countries worldwide. Since 1986 there have been impressive advances in understanding of the AIDS virus. Even though...

In 1981, a new fatal, infectious disease was diagnosed--AIDS (Acquired Immuno-Deficiency Syndrome). It began in major cities, such as New York, Los Angeles, Miami, and San Francisco. People, mostly homosexual men and intravenous drug users, were dying from very rare lung infections or from a ca...

HYPERTENSION Hypertension is a common disorder characterized by a sustained elevation of systolic arterial pressure (top number) of 140 mm Hg or higher, or a diastolic arterial pressure (bottom number) of 90 mm Hg or greater, or both. Hypertension is divided into two categories: essential (o...