Clostridium tetani is a Gram-positive bacteria. Gram-positive bacteria retain a crystal violet stain in their thick peptidoglycan. C. tetani are bacillus-shaped organisms. Typically bacillus shaped organisms are shaped like rods, however, C. tetani, although bacillus, tend to have a drumstick-like shape. This drumstick shaping is due to terminal spores formed by the bacteria. Spores are dormant forms of an organism. The spores germinate and swell within the cell, imparting the bacteria’s drumstick
Introduction Clostridium tetani more commonly known as Tetanus is an acute infectious disease. Tetanus is not contagious and is a neurotoxin produced by Clostridium tetani. It is characterized by muscular spasms that mainly involve the voluntary muscle groups. Tetanus can affect horses, goat, swine, cat, dog, sheep, cattle and many other domestic animals. In cattle the disease is relatively rare, but in some cases can spread through a herd causing substantial economic loss. Clostridium tetani is a gram-positive
1. My life before the war1 Hi, I am Jim; I a clostridium tetani bacterium but most people know our kind as tetanus. We clostridium tetani are anaerobic rod shaped bacterium, I am 4.0-8.0 µm pretty impressive huh? My parents and I live in a pile of animal feces but now I have a younger sibling so we are going to have to move to either an old rusty nail or some dust. We are just waiting here for another one of those silly human beings to come along so we can get in to their wounds and infect them;
Tetanus is a bacterial infection which is spread by a bacterium named Clostridium tetani which usually lives in soil/ground matter, commonly contracted through your feet when cuts or wounds occur, mostly in rural and farming communities. These bacteria spread a toxin into wounds which then reciprocates the toxin into the brain or the spinal cord. There it interferes with the regular cellular activity. Tetanus will mostly affect the motor nerves which will interfere with the messages sent to our muscles
Tetanus is a potentially deadly disease that is caused by the Clostridium tetani bacterium. Tetanus is found worldwide and is a very preventable disease. The ability to protect ourselves from Tetanus by following a proper vaccination schedule has greatly reduced the number of yearly reported cases. Tetanus has a devastating effect on the neurons, causing an infected individual to usually experience very painful involuntary symptoms that may result in death if left untreated. My interest in knowing
stages of endospore formation the newly f... ... middle of paper ... ... B. cereus and other aerobic endospore formers are introduced via vegetables, fruits, or herbs and spices, while anaerobic spore formers like nonproteolytic Clostridium botulinum and Clostridium estertheticum pose safety and spoilage risks in chilled packaged foods, respectively. References microbeonline. Available at: http://microbeonline.com/bacterial-spores-structure-importance-and-examples-of-spore-forming-bacteria/
Abeer Tadrus and Hadjer Sahraoui BIO-325-01 Dr. McLaughlin 3/20/2014 Clostridium perfringens Clostridium perfringens is a gram-positive spore-forming bacillus involved in foodborne illness and wound infection. It is an obligate anaerobe and the only member of the genus Clostridium that is non-motile. This microorganism is normally present in soil and decaying vegetation and is an inhabitant of animal and human intestines. According to the Centers for Disease Control and Prevention, C
Clostridium perfringens, formally known as C. welchii or Bacillus welchii, is a gram-positive, rod-shaped, anaerobic, spore forming bacterium. The first association C. perfringens had with gastrointestinal disease was in the 1920s (Songer, 1996). The next case was post-World War 1, in Germany, in the 1940s, when it caused gangrene of the bowel, enteritis necroticans. Since then, C. perfringens has been the most commonly associated with gas gangrene (Lawrence et al., 1997). In 1950, there was a confirmed
While we may think that Botulinum Toxin or “Botox” is only used for cosmetic alteration on our favorite actors or actresses, it is actually a biological substance used by scientist, doctors, and terrorist for a plethora of functions. In the following paper I will first explain what a biological substance and or weapon is to better inform you of Botulinum Toxin. Later in my research I will discuss what affects it actually has on the human body. After careful explanation I will then talk about the
400 words.)(5 pts) Public health can be defined as the approach to medicine that is concerned with the health of the community as a whole. It is about protecting and improving the health of families and communities through promotion of healthy lifestyles, research for disease, injury prevention, detection, and control of infectious diseases. Many factors contribute to a long life, including demographics, socioeconomics, genetics, environment, and behaviors. It is important to assess these factors
An unlikely substance for humans to willingly inject into themselves, botulinum toxin is the endotoxin produced by the gram-negative, acidophilic anaerobe Clostridium botulinum. This neurotoxin, which causes muscular paralysis and can result in death due to respiratory failure, is extremely potent; just 50 grams would be enough to kill every person on the planet (Lindsay, 2013). The earliest recorded case of botulism poisoning occurred in 1735 in Europe. Assumed to be associated with a batch of sausage
Statement of Problem and Significance A total of 1.7 million nosocomial infections occurred in 2007. Almost 99,000 deaths resulted from, or were associated with, a nosocomial infection, making these infections the sixth leading cause of death in the United States (Peleg, Hooper). Nosocomial infections, also known as “hospital-acquired infections”, are infections acquired during hospital care that were not present before admission. Infections occurring within 48 hours of hospital admission, 3 days
Among hospitalized patients around the world, Clostridium difficile is the primary source of infectious diarrhea. Previously, continuously unbalanced intestinal microbiota, usually due to antimicrobials, was deemed a precondition of developing the infection. However, recently, there have been alterations in the biology from virtually infecting the elderly population exclusively, wherein the microbiota in their guts have been interrupted by antimicrobials, to currently infecting individuals within
Abu Hanifah Y (1990) Post-operative surgical wound infection. Med J Malaysia. 45:293–297. Adegoke AA, Tom M, Okoh AI, Jacob S (2010) Studies on multiple antibiotic resistant bacterial isolated from surgical site infection. Scient Res. Essays 5:3876-81. Ahmed M, Nadeem Alam S, Khan O, Manzar S 2007. Post-operative wound infection: A surgeon’s dilemma. Pak. J. Sur. 23(1):41-47. Al-Momany NH, Al-Bakri AG, Makahleh ZM, Wazaify MM (2009) Adherence to international antimicrobial prophylaxis guidelines
My first patient that I started as student nurse on one of the long Rehab Center was a seventy two year old man who had Clostridium difficile (C.diff), Dementia, Hip replacement, and Obesity. Due to the above sickness he had many complications. I can still remember his face suffering from pain. Because of his lack of ambulation and incontinence, he had developed a very serious pressure ulcer under his sacral area. I went through to the room with my instructor and the instructor introduces me for
Nursing Management of Patient with Clostridium Difficile Alyssia R. Twigg Submitted in partial fulfillment of the requirements for NURS 342: Nursing Medical Surgical Shepherd University Department of Nursing April 8, 2015 Nursing Management of Patient with Clostridium Difficile A 55 year old patient was admitted to the inpatient unit from a hospice facility at 4:00 in the afternoon on April 1st, 2015. The patient has end stage pancreatic cancer with liver and bone metastasis. The
According to the article The mechanism and efficacy of probiotics in the prevention of Clostridium difficile-associated diarrhea there is a great concern about increasing incidence of C. difficile infection due to use of broad spectrum antibiotics. Clindamycin, third generation of cephalosporins and flouroquinolones are considered high risk antibiotics. It is believed that normal gastrointestinal flora has potential effect in inhibition C.difficile growth and toxin A,B release which offen associated
Fatal Dilemma: Using Clostridium botulinum as a Biological Weapon Ever since the dawn of biotechnology, the world had to face a new dilemma: bioterrorism. Using biological agents such as bacteria, viruses, fungi, etc., bioterrorism attack aims to cause illness of death in people, animals, or plants as a method of warfare. Used throughout history, biological weapon serves as a pivotal role in disarming an army. Botulism toxin, known for the most toxic substance in the biological world, has been
hypothesized by the researchers prior to the study” (Whalen). The drug is used more for psychological reasons than for medical reasons. “Botox is a neurotoxin derived from Clostridium botulinum, an organism found in the natural environment where it is largely inactive and non-toxic” (Nichols). It temporarily paralyzes the muscles. Clostridium botulinum can be found in the forest and cultivated soils, and in the sediments of lakes, streams and untreated waters. The bacteria can be found also in the intestines
“Clostridium Difficile are the bacteria that can cause irritation or swelling of the large intestine, or colon. The inflammation caused by this bacteria is known as colitis. Inflammation further causes diarrhea, fever, and abdominal cramping” (WebMD, C. Diff. Overview 2015). Put it all together and you get Clostridium Difficile Colitis. In 1973, John G. Bartlett began to see the connection between hospital diarrhea cases and colitis. He recognized articles with series of cases including deaths from