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  1. Food poisoning (foodborne illness) - Symptoms and causes

    Aug 16, 2025 · Overview Food poisoning, a type of foodborne illness, is a sickness people get from something they ate or drank. The causes are germs or other harmful things in the food or …

  2. Food poisoning (foodborne illness) - Mayo Clinic

    Aug 16, 2025 · A healthcare professional bases a diagnosis of food poisoning, a type of foodborne illness, on a physical exam and a review of things that may be causing vomiting, …

  3. Salmonella infection - Symptoms & causes - Mayo Clinic

    Apr 30, 2025 · Signs and symptoms of salmonella infection generally last a few days to a week. Diarrhea may last up to 10 days, but it may take several months before bowels return to usual …

  4. Botulism - Symptoms and causes - Mayo Clinic

    Jul 12, 2022 · This rare but serious condition can be caused by bacteria that have contaminated food or a wound. Learn more about how to prevent botulism.

  5. E. coli - Symptoms and causes - Mayo Clinic

    Oct 1, 2022 · You may be exposed to E. coli from contaminated water or food — especially raw vegetables and undercooked ground beef. Healthy adults usually recover from infection with …

  6. When good food goes bad: How to protect yourself from food …

    Jun 24, 2025 · Explore the causes, symptoms, and prevention of foodbourne illnesses in this insightful podcast. Learn how to protect yourself and your loved ones from common pathogens …

  7. Foodborne illness: First aid - Mayo Clinic

    Aug 6, 2024 · Feeling lightheaded or faint, especially when you stand up. Fatigue. Dark-colored urine. Less frequent urination. Extreme thirst. Whether you become ill after eating …

  8. Listeria infection - Symptoms & causes - Mayo Clinic

    Dec 17, 2025 · This illness is caused by bacteria that spreads in food. It can be very serious for some people. Learn about symptoms, treatment and tips to prevent it.

  9. Staph infections - Symptoms and causes - Mayo Clinic

    Dec 16, 2025 · Food poisoning Staph bacteria are one of the most common causes of food poisoning. The bacteria multiply in food and produce toxins that make you sick. Symptoms …

  10. Signs and symptoms of salmonella infection

    Nov 27, 2023 · Humans become infected most frequently through contaminated water or food. Typically, people with salmonella infection have no symptoms. Others develop diarrhea, fever …