The symptoms of AIDS are primarily the result of infections that do not normally develop in people with healthy immune systems. These infections are termed "opportunistic infections." Patients with AIDS have had their immune system destroyed by HIV and are susceptible to such opportunistic infectio...

The symptoms of AIDS are primarily the result of infections that do not normally develop in people with healthy immune systems. These infections are termed "opportunistic infections." Patients with AIDS have had their immune system destroyed by HIV and are susceptible to such opportunistic infec...

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...

Typhoid Fever essay: Introduction: Typhoid fever is a bacterial infection of the intestinal tract and occasionally the bloodstream, and is from the Salmonella species. Risk of infection is greatest for travellers to developing countries who will have prolonged exposure to potentially contaminated f...

Tetanus Tetanus is a serious, sometimes fatal, disease caused by the infection of a puncture wound in the skin by spores containing the bacterium, Clostridium tetani. These bacterial spores are commonly found in soil, animal excrement, house dust, operating rooms, contaminated heroin, and mo...

In the beginning diseases were thought to be a kind of punishment from God, rather than an infection caused by a foreign body. Later this was found to be untrue, and we now have an entire field of science devoted to the study of these diseases, the foreign bodies that cause them, and treatments for ...

HIVand AIDS A deadly virus of epidemic proportion rapidly spreads throughout the world. Since 1984, nearly fifty million people have been infected in America alone. There is no cure for this virus and drugs alone wont stop it from attacking your immune system. Acquired Immune Deficiency Synd...

Diphtheria Diphtheria, an infectious disease in humans, is a serious bacterial infection. This disease can be fatal if left untreated. The bacterium Corynebacterium diphtheriae causes diphtheria. (mom's book) The bacteria usually grow and multiply on or near the mucous membranes in the thro...

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...