What Are Foodborne Illnesses?
Foodborne illnesses, also known as food poisoning, are infections or irritations of the gastrointestinal (GI) tract caused by food or beverages that contain harmful bacteria, parasites, viruses, or chemicals. Symptoms can range from mild gastrointestinal discomfort to severe dehydration and even death.
Common Foodborne Pathogens
Some of the most common foodborne pathogens that can affect cancer patients include:How Do Foodborne Illnesses Impact Cancer Treatments?
Contracting a foodborne illness can significantly disrupt cancer treatment. For instance, symptoms like severe diarrhea and vomiting can lead to
dehydration and malnutrition, which may necessitate the postponement of critical treatments like chemotherapy. Additionally, infections can become severe enough to require hospitalization, further delaying the treatment schedule.
Preventive Measures for Cancer Patients
To minimize the risk of foodborne illnesses, cancer patients should adhere to strict food safety guidelines: Wash Hands and Surfaces Often: Always wash hands with soap and water before handling food.
Separate Raw and Cooked Foods: Use separate cutting boards and utensils for raw meats and ready-to-eat foods.
Cook to Safe Temperatures: Use a food thermometer to ensure meats are cooked to the recommended temperatures.
Refrigerate Promptly: Store leftovers and perishable items in the refrigerator within 2 hours.
Avoid Certain Foods: Cancer patients should avoid raw or undercooked meat, poultry, and seafood, unpasteurized dairy products, and raw sprouts.
When to Seek Medical Attention
It is crucial for cancer patients to seek immediate medical attention if they experience symptoms of foodborne illness such as severe abdominal pain, prolonged vomiting, high fever, or signs of dehydration like decreased urination, dry mouth, and dizziness.
Conclusion
Foodborne illnesses pose a significant risk to cancer patients due to their compromised immune systems. By adhering to stringent food safety practices, cancer patients can reduce their risk of infection and ensure that their treatment schedules remain uninterrupted. Always consult healthcare providers for personalized advice on food safety.
