Food Poisoning Spikes In The Summer. Here’s Why.

Key Points:

• Food poisoning cases increase significantly during summer due to warmer temperatures that promote bacterial growth, especially of E.coli, salmonella, and campylobacter, commonly found in leafy greens, unpasteurized dairy, undercooked meats, and deli products.
• Outdoor activities during summer contribute to foodborne illness risks by limiting access to proper handwashing and allowing food to remain in unsafe temperature ranges, facilitating bacterial spread.
• Symptoms of food poisoning include nausea, vomiting, stomach pain, diarrhea, headache, muscle aches, and fatigue, with onset varying from 2 hours to up to two weeks depending on the pathogen.
• Medical attention is advised for severe symptoms such as high fever, bloody diarrhea or vomit, inability to keep liquids down, severe dehydration, or for vulnerable groups like infants, older adults, and immunocompromised individuals.
• Preventive measures include thorough handwashing, proper food handling and storage, washing fresh produce, separating raw meats from other foods, cooking meats thoroughly, and avoiding leaving food in the "danger zone" temperature range of 40°F to 140°F.