These germs "are constantly mutating to breach your immune system's defenses" ("Germs" 2007). Once these germs breach the immune system, they multiply, resulting in the second link of spreading infectious diseases. As Germs multiply and breach the immune system, a person becomes sick.
The third and final step in the chain of spreading infectious diseases from person to person deals with that sickness. Once a person comes into contact with a germ, and the germ enters the body, multiplies, and attacks the body, the immune system "springs into action," using white blood cells, antibodies, and other methods of fighting that disease. These actions often have exteriorly obvious symptoms, such as sneezing and coughing ("Germs" 2007). At the end of this third link, the infectious disease has generally been vanquishd by the immune system.
While this chain of events suggests that spreading infectious diseases from person to person occurs relatively easily, preventing these diseases can be just as simple. Hand washing is an important step in fighting the spread of disease in the first link. If a person has touched another with a disease though direct contact or touched something that has been contaminated by a person with a disease through indirect contact, hand washing will decrease...
Infectious Disease Salmonellosis Salmonellosis, named after pathologist Daniel S. Salmon who first isolated the organism from porcine intestine, was first described in 1880 and cultured in 1884 (Salmonellosis1 pp). Salmonellae are motile, gram-negative, rod-shaped bacteria of the family Enterobacteriaceae, and are common in the gastrointestinal tracts of mammals, reptiles, birds, and insects (Salmonellosis1 pp). Salmonellae are potential enteric pathogens and a leading cause of bacterial food-borne illness (Salmonellosis1 pp). With a single overarching
In a weird way, that's good news" (Caldwell, 2003, p. 29). Conclusion The research showed that Staphylococcus aureus is a particularly challenging pathogen for clinicians seeking to prevent nosocomial infections in their patients. Over time, S. aureus has shown itself capable of mutating into various resistant strains that make treating it much like trying to hit a moving target. Further, the incidence of infections by S. aureus were found to be
HIV and AIDS Content Knowledge for Dental Professionals: HIV Defined and the History of HIV Research Methodology, Statistical Data Analysis and Study Limitations Expected Results THE DIFFERENCES IN THE LEVEL OF HIV AND AIDS CONTENT KNOWLEDGE FOR DENTAL PROFESSIONALS: Infectious diseases, whether hepatitis, flu, herpes, HIV, AIDS, impetigo, encephalitis, measles, Rocky Mountain Fever, or a host of others have plagued mankind for centuries. Without doubt new infectious diseases will appear in the world's population
Anthrax is an acute infectious disease that came into the limelight recently due to the Anthrax Attacks in the United States in the weeks following the September 2001 terror attacks, causing widespread panic. This report on Anthrax includes information on how the disease is caused, types of Anthrax, symptoms of the disease and its treatment. It also includes information on the 2001 Anthrax attacks in the U.S. And why anthrax is
Multidrug-Resistant Tuberculosis Tuberculosis is an airborne infectious disease caused by tubercule bacilli, spread from person to person (CDC 2011). It affects the lungs and other parts of the body, such as the brain, the kidneys and the spine. It is curable but an infected person can also die of it if he does not get proper treatment (CDC) MDRTB Multidrug-resistant tuberculosis or MDRTB is TB that does not respond to the action of
Burden of Infectious Disease Infectious diseases have continued to be some of the biggest public health concerns across the globe, which has contributed to increased attention from various stakeholders, especially the health sector. The public health burden of infectious diseases across the world is influenced by the increased global deaths of individuals suffering from them. In light of these factors, infectious diseases have attracted considerable attention from new agencies and personnel.
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