Causes And Treatment Of Bacterial Infections

psychrophiles- these type of micro-organisms require cold temperatures which can range from -5 degree’s to 15 degree’s , due to these temperatrure requirments these micro organisms are often found in cold places such as the artic.

In order to reduce the risk of contracting this microorganism, individual shouldn’t eat raw or undercooked oysters or other shellfish. Cook them before eating, always wash your hands with soap and water after handing raw shellfish and avoid contaminating cooked shellfish with raw shellfish and its juices, stay out of brackish or salt water if you have a wound .If you develop a skin infection, tell your medical provider if your skin has come into contact with brackish or salt water, raw seafood, or raw seafood juices. (CDC,

When determining which bacteria I wanted to use for this experiment I had to decide on E.coli bacteria which is gram negative and staphylococcus a gram positive bacterium. These were chosen because they are safe enough to grow in a college laboratory and were supplied by the technician. Gram negative bacteria has an outer membrane making it more resistant to antiseptics and antibiotics, it also makes it more fatal to the human host it is inhabiting. Whereas gram

I must take all reasonable steps to ensure that the PPE is returned, once worn to the appropriate location and that the items are not removed from the workplace.

Not Washing hands frequently especially after dealing with any bodily fluids. Staff not staying at home if they are sick. Use a tissue, or cough and sneeze into your arm, not your hand. Turn away from other people. Open wounds not being covered especially on the hands. The incorrect use of PPE or the none use of PPE. Sharing personal items between each other. Incorrect food prep and storage.

One of the most common hospital-acquired infections being reported today by hospitals is urinary tract infections (UTIs), UTIs account for up to 40% of the infections reported by hospitals (Elpern, 2016). One of the most common reasons for hospital-acquired UTIs has been associated with the use of indwelling urinary catheters, these infections are known as catheter-associated urinary tract infections (CAUTIs). CUATIs have been shown to increase healthcare cost, increase in morbidity and mortality and are one of the most preventable complications that can arise from hospitalization (Elpern, 2016). The purpose of this paper is to explore hospital acquired infections and common problems and complications

Gastrointestinal diseases are pervasive problem that is caused by ingestion of contaminated foods or water in which an extensive etiological agents known as enteric pathogen are present, [1]. Salmonella is one of the most opportunistic gram negative, facultative anaerobic food borne pathogens that represent a major health problem and a substantial cause of food poisoning[2]. Salmonellosis caused by Salmonella enterica serovar Typhimurium (S. Typhimurium) stance as the second most prevalent cause of acute gastroenteritis that affecting one million illnesses in the United States, with 19,000 hospitalizations and 380 deaths[3]. Infection begins with the ingestion of contaminated food or water then characterized by attachment of the bacteria by fimbriae or pili to cells lining the

|9 |Have and adhere to polices, designed for the individual’s care and provider organizations that will |

The infection process is very complex due to numerous virulent factors of the pathogen. In order to enter the small intestine a bacterium must first overcome the antimicrobial activity of saliva enzyme, lactoperoxidase and the low pH of digestive fluid in the (D 'Aoust, 1991). Cytotoxin present on the bacterial cell wall disturb membrane integrity of the host cells which contribute to bacterium attachment and to cell invasion (D 'Aoust, 1991). Salmonella attaches itself to the intestinal epithelial cells by fimbriae. Pathogens enter epithelial cells by membrane-bound vesicle, this process is known as bacteria-mediated endocytosis (D 'Aoust, 1991). Bacterium then divide and invade mucosa layer. Diarrheagenic enterotoxin is released in the intestinal lumen and into the lumen of epithelial cells. Effect of enterotoxin and local inflammation cause water and

they are two procedure by which the antibiotic attacks the bacterial cells. one is by interfering which the bacterial ability to repair the damage DNA. by stopping the bacterial ability to make what it needs to grow new cells to make what it needs to grow. the other one is by weakening the bacterial's cells wall until it burst

Dentistry is defined as the science concerned with the prevention, diagnosis, and treatment of diseases of the teeth, gums, and related structures of the mouth including the repair or replacement of defective tissue. (American Dental Association). What people do not know is how virtually every disease that one acquires or develops can be identified primarily in the mouth first. Dentist and Dental Hygienist are educated to be able to recognize what are variants of normal and what are not. There are several diseases all with different or similar appearances, symptoms, and side effects. This paper is going to be focusing on one particular infection, Necrotizing Ulcerative Gingivitis and how it is developed and treated.

There are many difference between a bacterial infection and a viral infection. One of the bigger differences is that between a virus and bacteria is that an antibiotic drug will kill bacteria but had no effect on viruses. Many illnesses that are viral infections a couple of them being a sore throat, flu, cold and a runny noise. Although bacterial infections illnesses by some bacteria is strep throat, whooping cough, and a urinary tract infection. One of the bigger differences between viral infections, and bacterial infections is that viral infections doesn’t need medication and most of these illnesses are like “self-limiting” which means that the human body will fight to kick in and try to fight off the illness, which this process usually takes some time. However, with bacterial infections these types of illnesses require for an antibiotic to be used. The type of antibiotics will be based on what type of infection it is. What an antibiotic does it that it helps stop the growth of the bacteria or it tries to kill the bacteria that’s already in the human body.

Acute and chronic infections differ from each other in several ways. Acute infections have a rapid onset. The length of the infection varies, and it can be brief or long-sustained. An example of an acute infection would be strep throat. Chronic infections, on the other hand, have a gradual onset and heal sluggishly over a course of weeks or months. An example of this is tuberculosis.

Since eyes are so complex in their make, we should expect complications to appear throughout our lives. There are many different problems that occur with our eyes including bacterial and viral infections to more serious problems such as hemianopsia. Many diseases are treatable while there are a few that we are only able to slow down the process.

Life begins at fertilization, the cells begin to divide, and a human being starts to form.