Salmonella:

Salmonella: What you should know

What is salmonella?

Salmonella belongs to the Enterobacteriaceae family and is mainly found in the intestines of animals and humans. There are different serotypes, some of which can cause illness in humans. These bacteria are known for their robustness: they can survive in various environmental conditions, especially in humid and warm environments.

How does transmission occur?

The most common source of infection is contaminated food. Particularly at risk are:

Raw or undercooked eggs and poultry
Unpasteurised dairy products
Raw or undercooked meat
Contaminated fruit and vegetables that have not been thoroughly washed

Transmission from person to person is also possible, especially if hygiene standards are not adhered to. A well-known example is contact with infected animals or animal faeces.

Symptoms of a salmonella infection

An infection often manifests itself as salmonellosis, which causes symptoms such as diarrhoea, abdominal pain, nausea, vomiting and fever. The symptoms usually appear 6 to 72 hours after infection and last for several days. In severe cases, especially in children, the elderly and people with weakened immune systems, the disease can be more serious.

Prevention: How can you protect yourself?

The best protection against salmonella is good hygiene and careful handling of food. Here are some tips:

Wash your hands regularly and thoroughly, especially after contact with raw food.
Store raw food separately from ready-to-eat food.
Cook eggs and meat thoroughly.
Clean and disinfect surfaces, knives and chopping boards after contact with raw food.
Take care with food and drink when travelling.

Conclusion

Salmonella is a serious risk, but it can be effectively prevented by taking simple measures. Conscious shopping, hygienic food preparation and a watchful eye for suspicious symptoms can help to minimise the risk of infection.

Stay safe and informed - share this article to educate others too!