How does salmonella typhimurium affect the body and what are its common sources?

Salmonella Typhimurium is a type of bacteria that can make people sick by causing diarrhea. It affects the body by invading the cells in the gut, which can lead to inflammation and symptoms like stomach pain, fever, and diarrhea.

Common Sources:

• Contaminated food, especially undercooked meat, poultry, eggs, and dairy products
• Contaminated water

Salmonella Typhimurium is very good at adapting to different environments, which helps it survive and spread. It has special tools called virulence factors that help it invade the body and make people sick. By understanding these factors, scientists can learn more about how to prevent infections. To avoid getting sick, it is important to cook food properly and practice good hygiene, like washing hands and keeping kitchen surfaces clean.