Seattle, WA – Many Washington residents woke up sick on Black Friday after large Thanksgiving meals, and state health officials say food-poisoning risks tied to undercooked turkey and improperly handled leftovers may be contributing to a rise in stomach illness reports across the state.
According to the Washington State Department of Health, the day after Thanksgiving routinely brings increases in nausea, stomach cramps, diarrhea, and fatigue. While overeating can cause discomfort, experts say undercooked poultry and foods left out too long remain the leading causes of post-holiday illness in Washington.
Large turkeys are especially challenging to cook safely. The thickest parts—deep in the breast and thigh—often fail to reach the required 165°F internal temperature even when the outside appears fully cooked. Many families remove the turkey early to avoid drying it out, unintentionally raising the risk of bacteria such as Salmonella and Campylobacter, both strongly associated with undercooked poultry.
Improper leftover handling adds further risk. Washington’s Thanksgiving gatherings—often buffet-style, potluck, or lengthy family events—frequently leave food sitting out at room temperature for hours. After more than two hours in the “danger zone” between 40°F and 140°F, bacteria multiply quickly. Organisms such as Staphylococcus aureus and Bacillus cereus, both linked to food left out too long, can cause sudden vomiting and stomach discomfort.
Nutrition specialists recommend discarding questionable leftovers, reheating all foods to 165°F, and staying hydrated if symptoms develop. Severe vomiting, high fever, dehydration, or symptoms lasting beyond 24 hours should prompt medical evaluation.
ADDITIONAL SAFETY TIPS
✓ Check leftovers: Discard anything left out for more than 2 hours.
✓ Reheat properly: Heat all leftovers to 165°F before eating.
✓ Watch for symptoms: Sudden nausea, cramps, or diarrhea may indicate bacterial illness.
✓ Cook turkey fully: Check temperature at the thickest parts of the bird.
✓ Seek care when needed: High fever, dehydration, or blood in stool warrant medical attention.
