Salmonella: diseases caused by salmonella bacteria and methods of infection

Salmonella bacteria are a group of microorganisms that cause many different infectious diseases in humans.

Salmonella infection can have different symptoms and last for different periods of time, and can lead to serious complications. In this article, we will take a closer look at what diseases can be caused by Salmonella bacteria, how infection occurs, what are the symptoms and methods of treatment and prevention of this infection.

Salmonella – how can infection occur?

Salmonella infection most often occurs through consumption of food or water contaminated with the bacteria. Salmonella bacteria may be present in raw meat, eggs, milk and animal products. Infection can also occur through contact with surfaces or objects that have been in contact with Salmonella bacteria.

Salmonella – what are the symptoms of infection? how long can it last?

Symptoms of Salmonella infection may vary, but the most common are diarrhea, vomiting, fever, abdominal pain and nausea. These symptoms may appear 6 to 72 hours after infection and usually last for about 4-7 days. However, the duration of symptoms may vary depending on the general health of the infected person and the strain of Salmonella.

Salmonella food poisoning – complications

Although most cases of Salmonella infection are mild and end on their own, sometimes more serious complications may occur, such as dehydration or the spread of the infection to other body organs. People with weakened immune systems, children, the elderly and pregnant women are at greater risk of complications from salmonella infection.

Salmonella – who is most at risk of infection?

People at increased risk of Salmonella infection are primarily food sector workers, animal breeders, people traveling to countries with low hygiene standards and people with weakened immune systems. Preschool and kindergarten-age children are also at greater risk of infection due to more frequent contact with other children and less hygiene.

Salmonella – treatment of infection

Treatment of Salmonella infection is mainly based on hydrating the body and alleviating symptoms. In more severe cases, especially in people with weakened health, hospitalization and antibiotics may be necessary. It is important to consult a doctor if you suspect a Salmonella infection so that appropriate treatment can be tailored.

Salmonella – prevention

To avoid Salmonella infection, it is important to follow proper hygiene practices. Wash your hands thoroughly before preparing and eating food, especially after contact with raw eggs, meat or pets. Animal products such as meat and eggs should be thoroughly cooked or fried. You should also avoid eating raw eggs or milk and avoid eating in places with questionable hygiene.

Your suggestions

To protect yourself and your family against Salmonella infection, it is also worth following current sanitary and epidemiological warnings and taking care of hygiene at home and in the workplace. If you suspect a Salmonella infection, consult your doctor immediately.

Recommended articles

If you want to learn more about Salmonella bacteria and how to prevent infection, we recommend reading the following articles:

• “How to safely store and prepare food”
• “How to take care of hygiene at work and at home”
• “How to maintain a healthy immune system”

Salmonella bacteria are common in the environment, but by taking proper precautions you can avoid infection and stay healthy.