Clock Americas food supply is the safest in the world, food poisoning is incumbent for approximately 76 million illnesses in the United States each year. In truth, it is estimated that 60 % or more of the unprepared poultry moved today routine has indisposition - causing bacteria. Anyone eating food contaminated by certain bacteria, parasites, or viruses can get food poisoning. Certain factors double as age and substantive endowment can make certain people more susceptible to food poisoning than others. Infants, cogent women, the elderly and people with compromised unaffected systems are at greatest risk.
For most people in good aspect, food poisoning is repeatedly neither long lasting nor life - threatening. However, to less healthy persons it can become a intent health threat, accounting for approximately 5, 000 deaths each year.
The good news is that by beguiling light precautionary steps juncture purchasing, handling, and preparing food you can prevent most cases of food poisoning in the home.
What causes food poisoning?
Food poisoning is most commonly caused by bacteria, parasites, or viruses that may be present in the food that you have eaten. You may have heard the names of many of these organisms. They include Escherichia coli ( E coli ), Campylobacter jejuni, Clostridium botulinum, Shigella, Salmonella, Staphylococcus aureus, Trichinella, and Hepatitis A virus, just to name a few. They can be present in a wide range of food including red meat, poultry, milk and other dairy products, eggs, unpasteurized vegetable juices and ciders, spices, chocolate, seafood, and even water.
These organisms may be present on your food when it is bought or can get into the food, including cooked food, if the food comes into contact with raw meat juices on dirty utensils, cutting boards, or countertops used to prepare contaminated food. Thats why it is important not only to thoroughly cook your food, but to wash your hands, utensils, and countertops, before and after you handle raw foods.
What are the symptoms?
Symptoms will vary depending on the type and amount of contaminants eaten. Some people may get ill after ingesting only a small amount of harmful bacteria, while others may remain free of symptoms after eating larger quantities. The most common symptoms of food poisoning include nausea, vomiting, diarrhea, stomach pain ( cramps ), fever, headache, and fatigue. Symptoms may develop as soon as 30 minutes after eating tainted food, but more commonly do not develop for several days or weeks. Symptoms of viral or parasitic food poisoning may not appear for several weeks, while some toxins in fish may take only a few minutes to cause symptoms.
If you have botulism, you probably will not have a fever and the symptoms may include blurred vision, fatigue, dry mouth and throat.
How food poisoning is diagnosed
Food poisoning is often suspected when several people become ill after eating the same meal. To diagnose the cause of the illness, your doctor will need to know the symptoms and what was eaten right before the illness occurred. The doctor may need samples of the food, bowel movements, or vomit. These samples can be tested in a laboratory to determine if the food was contaminated and identify the organism causing the illness.
How is it treated?
If the symptoms are severe, the victim should see a doctor or get emergency care. Treatment depends on the severity and cause of the food poisoning. Generally, for mild cases of food poisoning, the doctor will recommend for you to rest, drink fluids to prevent dehydration due to vomiting or diarrhea, and to follow a specific diet. It usually only takes about 1 to 5 days to recover from food poisoning.
If you have botulism, your doctor will prescribe an antitoxin. Other types of food poisoning have no antidote. Antibiotics are usually not helpful in treating food poisoning. Medicine to stop vomiting and stomach cramping may be given.
Prevention is the best approach to avoid food poisoning
Most cases of food poisoning can be prevented. Below is a list of a few simple Dos and Donts to help you avoid food - borne illness in the home.
Do wash your hands, utensils, cutting boards, and countertops between different foods
Do refrigerate or freeze perishables right away ( Refrigerator temperature should be 41 F and freezer 0F )
Do thoroughly cook foods. Cook beef, lamb, and pork to an internal temperature of 160F; whole poultry and thighs to 180F; poultry breasts to 170F, ground chicken or turkey to 165F
Do refrigerate leftover foods as soon as possible; leftovers shouldnt remain unrefrigerated longer than 2 hours.
While food shopping, do select frozen foods and perishables such as meat, poultry, and fish last - before checking out
Do use smooth cutting boards made of hard maple or plastic that are free of cracks and crevices
Do store raw meats in leak - proof containers or on the bottom of the refrigerator to prevent juices from dripping on other foods
Dont allow uncooked meats, meat juices, or unwashed fruits and vegetables to come in contact with either cooked or washed foods
Dont buy frozen seafood if the packages are open, torn, or crushed on the edges
Dont buy food in cans that are bulging or dented, or in jars that are cracked
Dont ever buy outdated food. Check the use by or sell by dates
Dont buy unpasteurized milk or dairy products
Do not buy refrigerated or frozen products that are not displayed at the proper temperature
Do not let small children put foods away unsupervised
More information about this important health subject can be obtained from the following sources:
Gateway to Government Food Safety Information
www. foodsafety. gov
U. S. Food and Drug Administration Center for Food Safety and Applied Nutrition
http: / / vm. cfsan. fda. gov / ~dms / wh - food. html
Food Safety and Inspection Service
United States Department of Agriculture
www. fsis. usda. gov / OA / pubs / consumerpubs. htm
Supported as an educational service by Novartis Pharmaceuticals Corporation. This information is not intended for use as medical advice. You should discuss this information with your doctor.
