Typhoid fever is caused by a bacteria known as Salmonella Typhi. This can be confirmed by a medical test called ELSA, which looks for IgM and IgG antibodies that will be found along the outer membrane of the Salmonella typhi bacteria. Another test to determine if a person has typhoid fever is the Widal test, but it is often incorrect and takes a long time. A common medical term called "enteric fever" refers to serious typhoid and paratypoid infections. Say no to plagiarism. Get a tailor-made essay on “Why violent video games should not be banned”?Get the original essayTyphoid fever is often spread by poor public hygiene or dysfunctional public sanitation conditions. Inserts that feed on feces can also be a means of transmitting typhoid fever, but this is significantly less common. The bacteria that causes typhoid fever can contaminate water sources and quickly affect large populations. Nowadays, chlorine has been added to drinking water and significantly reduces the risk of contracting typhoid fever. This disease is one of the main reasons why anyone handling food should wash their hands after using the toilet, as this is an important way of spreading the disease. After contracting typhoid fever, the disease proceeds in four stages if the patient does. not seek medical attention. Initially, the person suffers from a fever that fluctuates frequently. They will experience coughing, headaches, a slower heart rate below 60 beats per minute, and general discomfort and malaise. The second phase makes the person who has contracted the disease extremely tired. Right now, they are experiencing a large decrease in their circulating white blood cells, making them very weak. It is in the second phase that people begin to enter a state of confusion called delirium, which has given typhoid fever the nickname "nervous fever." In this phase, the stools turn green and resemble pea soup, but they are associated with constipation. The abdomen is swollen in the lower right part, and the liver and spleen are also swollen. In the third phase, the most dangerous complications arise. These threatening symptoms include intestinal bleeding and perforation, encephalitis, pneumonia, bronchitis, and Peyer's patches (lymphoid nodules). It is in the third phase that the risk of death is greatest. Next comes the fourth phase, during which, if the patient survives, the fever begins to subside. Keep in mind: this is just a sample. Get a personalized article from our expert writers now. Get a Personalized Essay In conclusion, prevention is the best form of preparation for typhoid fever. The best forms of preparation for this disease are sanitation and hygiene. Typhoid fever is a disease specific to humans and does not affect any other animals, so it spreads only in the human environment. This makes it much more dangerous for humans, because human feces must be properly disposed of so that it does not enter any fresh drinking water source. In addition to this, measures should be taken to ensure that food has been prepared properly by those who wash their hands after defecating. If all these measures are taken, the incidence rate of typhoid fever will be low..