The truth about fats: August 13, Published: February, Why are trans fats bad for you, polyunsaturated and monounsaturated fats good for you, and saturated fats somewhere in-between?
Virchow wondered whether the bacteria that he often saw in infections were the cause or a side-effect, but eventually came to accept Pasteur's demonstration of their infectious nature. If you have not had "Med Micro", don't worry.
We are concerned with what these organisms do to people, rather than details of their biology. Everyone in the class will probably want to skim the section of a good pathology book to review basic microbiology and tissue reactions.
The study of infectious disease is especially interesting because the etiologies of most of these diseases is clear -- damage by an invader. And if the invaders can be killed, the disease can be arrested. Today, only a few fools and crooks deny that micro-organisms cause disease.
Yet the microbe is seldom the whole story or the "single" cause. Most infectious agents are, in some sense, opportunists "secondary invaders".
Often, the chink in the host's armor is some personal characteristic. Staph aureus takes advantage of dirt and body hair. Propionibacterium acnes flourishes in a milieu of chocolate and testosterone.
Folk wisdom relates the common cold to body chilling. Athlete's foot fungus likes if when we don't dry between our toes. Often, known immune deficiency congenital, acquired, iatrogenic provides the portal.
We all know the dread infections seen in patients on chemotherapy, by organisms once considered "non-pathogens". The Epstein-Barr virus causes infectious mono if that in healthy people, but causes cancer in AIDS victims and boys with X-linked immunodeficiency.
Patients given glucocorticoids often have major problems with superficial fungi ringwormand worse. Diabetics have ineffective neutrophils and high glucose, facts that make them vulnerable to Candida infections. Often, therapy itself provides the gateway for the infectious agent. Candida flourishes in intravenous hyperalimentation catheters, E.
Staph epidermidis from a blood culture is no joke if it's growing on a prosthetic heart valve. And for many if not most organisms, it is often unclear why one person who meets the microbe becomes very sick, and the next person is spared.
A Bergey's of potentially deadly bacteria can be found in most people's normal flora.
The polio virus usually causes only a GI upset if thatand only a few people go on to become paralyzed. Histoplasmosis is usually trivial, but sometimes overwhelms a person who was in robust good health.
AIDS only gets transmitted during the most intimate body-fluid sharing. During Ebola outbreaks, mortality is very high but some people's illness is only subclinical. The manifestations of Lyme disease are protean and unpredictable. However, a few organisms, when found, always indicate disease.
If you drink a milk-shake laced with staphylococcal enterotoxin Byou're going to get food poisoning. The organism and its host have a mutually advantageous arrangement mitochondria producing ATP, E.Real news, curated by real humans.
Packed with the trends, news & links you need to be smart, informed, and ahead of the curve. May 18, · I have to write a five page research paper on a disease or clinical conditions for my anatomy class.
I want to write about something intresting any ideas? What is a cool disease to write a research paper on? Interesting Diseases To Write About.
Source(s): kaja-net.com brandais · 2 years ago. kaja-net.com: Resolved. In this article, we offer you two ideas you can consider and use to write your essay on disease.
First Idea for Essays on Disease Present the most dangerous viruses and diseases in your essay. Hire a highly qualified essay writer to cater for all your content needs.
Whether you struggle to write an essay, coursework, research paper, annotated bibliography or dissertation, we’ll connect you with a screened academic writer for effective writing assistance. UPSC Question Paper – CSE Prelims Question Paper General Studies Paper 1 (Test Booklet Series A) 1) Consider the following statements: In the first Lok Sabha, the single largest party in the opposition was the Swatantra Party.
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