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What is the Root Cause of Typhoid Fever? – 5 Things To Know!

What is the Root Cause of Typhoid Fever?


Typhoid fever is an extremely serious bacterial infection caused by Salmonella typhi, which can be transmitted from humans to animals.

The most common ways to get typhoid are through contaminated food and water, human contact, or a mix of both.

Fortunately, there are many ways to prevent typhoid fever and prevent its symptoms. Listed below are some of the most important ways to prevent it.

Salmonella typhi

Typhoid fever is caused by a bacterium called Salmonella typhi, which is related to but not identical to E. coli.

Infected people can spread the infection by drinking water or eating food that is contaminated with bacteria.

As soon as these bacteria enter the bloodstream, they can infect people in other parts of the body, resulting in severe illness.

In areas with high rates of S. Typhi, antibiotic resistance has become a major issue.

This phenomenon reduces the availability of effective treatments, increases treatment costs, and increases the risk of serious complications or even death.

MDR strains have a 10-fold higher risk of posttreatment bacterial carriage than non-resistant strains.

This is one of the reasons for the increased use of antibiotics for typhoid fever vaccination in high-risk areas.

cause of typhoid fever


The causes of typhoid fever are varied, but the basic cause is human beings. The normal flora of the gut protects us from typhoid fever infection.

The common use of antibiotics like streptomycin, along with poor nutrition, destroys this flora, making us more vulnerable to infection.

Poor nutrition and antibiotic use only increase the risk of contracting typhoid fever. Humans are the main source of typhoid fever, and the disease can be spread through food or water contaminated by the feces of infected people.

Infected people shed the bacteria, Salmonella Typhi, in their stools and urine. In developing countries, typhoid fever is a major problem due to the consumption of contaminated food and water, such as shellfish.

Food is also contaminated because it has been fertilized with human waste.


Typhoid fever is caused by bacteria that is transferred from humans to humans through the food we eat.

This bacteria is most common in places where hygiene standards are poor and food preparation does not follow the strictest guidelines.

A bactericidal therapy based on the ability of antibiotics to inhibit bacterial growth is called chemotherapy. With the advent of new broad-spectrum doxycycline-info.net that have a rapid and pronounced action, chemotherapy has in fact become the mainstay of treatment for bacterial infections.

Poor hygiene also increases the risk of contamination in retail outlets and food preparation areas. Fortunately, proper handwashing practices can reduce the risk of typhoid fever.

The bacteria causing typhoid fever can survive for an indefinite period in the bile of an infected person.

These carriers are not immune to the infection and can spread it to healthy people. People who recover from typhoid fever excrete causative bacteria for up to three months after the illness.

If they continue excreting the bacteria for a year, they are known as long-term carriers. Long-term carriers continue to shed bacteria and may have no symptoms.


It is very important for you to remember that typhoid fever is caused by bacteria, so you need to drink bottled water to keep the bacteria under control.

You should also avoid ice in your beverages. You can also eat fruits to regain water content in your body.

You should also drink plenty of liquids, as fluids and fruits can help you reduce fever. Alcohol does not qualify as fluids.

Those who are affected by typhoid may become carriers. This is because they continue to carry the bacteria in their urine and feces.

These carriers are able to spread the infection for three months or even a year.

Some people become carriers even after recovering from paratyphoid fever without taking treatment.

The infection may be transferred between people by contaminated water and food, and it is important to stay away from places where there are poor sanitation systems.

Infection with typhoid bacilli

Infection with typhoid bacteria is the root cause of typhoid fever. The disease is transmitted from person to person through the bloodstream.

Most often, people in Asia and Africa get the disease, while travelers to these locations may not be as careful.

In other areas, such as Africa, Asia, or South America, typhoid is caused by an infection with the Salmonella serovars.

In the second week of the illness, the typhoid bacillus can be present in great numbers in the bloodstream.

A rose-colored rash will appear on the trunk of some patients, which usually fades after four to five days.

Inflammation of lymph follicles in the gastrointestinal wall can also cause ulcers.

In severe cases, the dead intestinal tissue may perforate blood vessels and cause hemorrhage.





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