Food poisoning, also known as foodborne illness, is a common yet unpleasant experience that disrupts your day and leaves you feeling miserable. It occurs when contaminated food or drinks enter your body, causing irritation and inflammation in your digestive system. According to a 2015 survey by the Federation of Indian Chambers of Commerce and Industry (FICCI), an estimated 100 million Indians suffer from foodborne illnesses annually. While most cases resolve on their own within a few days; some can show serious illness. Vijayaraj Hospital, the Best Gastroenterologists in Madurai, helps you understand how food poisoning develops and how to avoid it.
How Does Food Poisoning Happen?
Food poisoning is caused by ingesting contaminated food or drinks harboring harmful germs like bacteria, viruses, parasites, or toxins. These contaminants can enter your food at various points, from improper handling during growth and storage to contamination during preparation or serving. Here are some common culprits:
- Bacteria
Salmonella, E. coli, and Staphylococcus aureus are some common bacterial culprits that can cause food poisoning. Contaminated meat, poultry, eggs, and unpasteurized dairy products are frequent offenders.
- Viruses
Norovirus and rotavirus are common viruses that spread through contaminated food or water and can cause vomiting, diarrhea, and dehydration.
- Parasites
Parasites like giardia can lurk in contaminated water or undercooked meat.
- Toxins
Certain seafood varieties contain natural toxins that can cause illness.
When to See a Doctor
While most cases of food poisoning are self-limiting, there are situations where seeking medical attention is crucial. Here are some red flags that warrant a visit to gastroenterologist:
- Severe or persistent vomiting
If you’re unable to keep liquids down for more than a day, dehydration can become a serious concern.
- Bloody diarrhea
Blood in your stool can indicate a more serious condition.
- High fever (above 102°F)
A high fever can accompany severe food poisoning.
- Signs of dehydration
Extreme thirst, dizziness, and infrequent urination are signs you may be dehydrated.
- Symptoms lasting more than 3 days
If your symptoms persist for more than 3 days, it’s best to consult a doctor.
Preventing Foodborne Illness
By adopting some simple practices, you can significantly reduce your risk of food poisoning:
- Wash your hands thoroughly
This is the single most effective way to prevent the spread of germs. Wash your hands with soap and water for at least 20 seconds before handling food and after using the restroom.
- Cook food thoroughly
Ensure meat, poultry, and seafood reach safe internal temperatures as recommended by food safety guidelines.
- Practice proper storage and handling
Refrigerate or freeze perishable foods promptly. Thaw frozen foods properly in the refrigerator and avoid cross-contamination by using separate cutting boards and utensils for raw and cooked foods.
- Beware of unpasteurized products
Avoid consuming raw milk or unpasteurized dairy products.
- Wash fruits and vegetables
Wash all fruits and vegetables thoroughly under running water before consumption.
Food poisoning is a preventable condition. By following safe food handling practices and maintaining good hygiene, you can significantly reduce your risk of falling prey to this unpleasant experience. Remember, if you experience any concerning symptoms, don’t hesitate to seek medical attention from the Best Gastroenterologists in Madurai at Vijayaraj Hospital. We are dedicated to your health and well-being.