Food Poisoning is the result of eating contaminated or spoilt food. Infectious organisms or their toxins can contaminate food at any stage of processing or production. Contaminants can also occur at home if foods are not handled or cooked properly. Foods eaten raw are common sources of food poisoning because they do not go through the cooking process. Food poisoning is particularly serious and potentially fatal for young children, pregnant women and their fetuses, the elderly, and people with weakened immune systems. Although it is quite uncomfortable, food poisoning isn’t unusual.
SYMPTOMS OF FOOD POISONING
The following are symptoms to look out for in food poisoning:
- Diarrhea
- Nausea
- Abdominal Cramps
- Vomiting
- Mild Fever
- Weakness
- Headaches
- Loss of Appetite
CAUSES OF FOOD POISONING
Food poisoning can be traced to 3 major causes, which are:
Bacteria: The major causes are E.coli, Listeria and Salmonella.
Parasites: Toxoplasma is the parasite seen most often in cases of food poisoning.
Viruses: The norovirus, also known as the Norwalk virus, causes over 19 million cases of food poisoning each year. In rare cases, it can be fatal. Hepatitis A virus is a serious condition that can also be transmitted through food.
Who is at risk of food poisoning? Anyone can suffer from food poisoning. Statistically, almost everyone will experience food poisoning at least once in their lifetime. Anyone whose immune system is compromised or has an autoimmune disease may be at increased risk of infection and a greater risk of complications from food poisoning.
HOW TO PREVENT FOOD POISONING?
- Wash hands, dish cloths and worktops thoroughly
- Cook food thoroughly and properly
- Respect expiry dates
- Keep raw meat separate
- Wash and disinfect raw vegetables and fruits properly before eating
- Avoid ice cubes from unknown places or sources
- Avoid eating out regularly.