Typhoid symptoms

Share on Pinterest Universal History Archive/Smith Collection/Gado/Getty Images A person typically contracts typhoid through contaminated food and drinking water. It may also pass from person to person by carriers who do not know they carry the bacteria. Typhoid is more prevalent in places with less efficient sanitation and hygiene. The Centers for Disease Control and Prevention (CDC) estimate that there are around Globally, 11–20 million people per year contract typhoid. Here are some key points about typhoid. More detail is in the main article. • Untreated, typhoid is fatal in around • Symptoms include a high • Some people carry the bacteria without developing symptoms. • Most cases reported in the U.S. are contracted overseas. • The only treatment for typhoid is Typhoid is an infection caused by the bacterium S. typhi. The bacterium lives in the intestines and bloodstream of humans. It spreads between individuals through direct contact with the feces of a person with an infection. No animals carry this disease, so transmission is always from human to human. S. typhi enters through the mouth and spends From the bloodstream, it spreads into other tissues and organs. The immune system of the host can do little to fight back, because S. typhi can live within the host’s cells, safe from the immune system. Doctors diagnose typhoid by detecting the presence of S. typhi via blood, stool, urine, or Symptoms typically begin 1–3 weeks after exposure to the bacteria. The two main s...

Typhoid fever is an illness you get from S. Typhi bacterium. It causes a high fever, flu-like symptoms and diarrhea. You can be contagious with typhoid even if you don’t feel sick. Typhoid can be life-threatening and should be treated promptly with antibiotics. If you live in or travel to an area where typhoid is common, you should get vaccinated. Overview Typhoid fever starts with a fever that gets progressively higher over a few days. Other symptoms follow as the bacteria spreads in your body. What is typhoid fever? Typhoid fever is an illness caused by the bacterium Salmonella Typhi ( S. Typhi). It infects your small intestines (gut) and causes high fever, stomach pain and other symptoms. Typhoid fever is also called enteric fever. You’ll commonly hear paratyphoid fever mentioned along with typhoid. Paratyphoid fever is similar to typhoid with more mild symptoms. It’s caused by Salmonella Paratyphi ( S. Paratyphi). S. Typhi and S. Paratyphi are different than the Salmonella bacteria that cause Who does typhoid fever affect? Typhoid fever is most common in rural areas of developing countries where there isn’t modern sanitation. Countries in South and Southeast Asia, Central and South America, Africa and the Caribbean are most affected by typhoid. Travelers are most at risk when visiting Pakistan, India or Bangladesh. Children are more likely to get typhoid than adults. How common is typhoid fever? It’s estimated that 11 million to 21 million people around the world get t...

Typhoid fever is an acute illness associated with fever caused by the Salmonella enterica serotype Typhi bacteria. It can also be caused by The incidence of typhoid fever in the United States has markedly decreased since the early 1900s, when tens of thousands of cases were reported in the U.S. Today, less than 400 cases are reported annually in the United States, mostly in people who have recently traveled to Mexico and South America. This improvement is the result of better environmental sanitation. India, Pakistan, and Egypt are also known as high-risk areas for developing this disease. Worldwide, typhoid fever affects more than 21 million people annually, with about 200,000 people dying from the disease. How Do People Get Typhoid Fever? Typhoid fever is contracted by drinking or eating the bacteria in contaminated food or water. People with acute illness can contaminate the surrounding water supply through stool, which contains a high concentration of the bacteria. Contamination of the water supply can, in turn, taint the food supply. The bacteria can survive for weeks in water or dried sewage. About 3%-5% of people become carriers of the bacteria after the acute illness. Others suffer a very mild illness that goes unrecognized. These people may become long-term carriers of the bacteria -- even though they have no symptoms -- and be the source of new outbreaks of typhoid fever for many years. How Is Typhoid Fever Diagnosed? After the ingestion of contaminated food or w...

Typhoid fever is a serious bacterial infection that easily spreads through contaminated water and food. Along with high fever, it can cause abdominal pains, headache, and loss of appetite. Typhoid fever may also be referred to as typhoid. With treatment, most people make a full recovery. But untreated typhoid can lead to life threatening complications. It can take a week or two after infection for symptoms to appear. Some of these symptoms are: • high fever • weakness • stomach pain • • poor appetite • rash • • confusion • • Serious complications are If you have any of these symptoms, tell your doctor about any recent travels you may have taken outside the country. Typhoid is caused by bacteria called Salmonella typhi ( S. typhi). It’s not the same bacterium that causes the foodborne illness The main method of transmitting S. typhi is the oral-fecal route, generally spreading in contaminated water or food. It can also be passed through direct contact with a person who has a typhoid infection. Some regions have a higher incidence of typhoid. These include: • Africa • India • South America • Southeast Asia Worldwide, typhoid fever affects around When traveling to countries that have higher incidences of typhoid, it helps to follow these prevention tips: Be careful about what you drink • Don’t drink from the tap or a well. • Avoid ice cubes, popsicles, or fountain drinks unless you’re certain they’re made from bottled or boiled water. • Buy bottled drinks whenever possible (c...