Athens Medical Group | Blog | DIGESTIVE | Food Poisoning: causes, symptoms, treatment

Blog

Food Poisoning: causes, symptoms, treatment

DEFINITION: Food poisoning is the result of consuming contaminated, spoiled, toxic food and water.

CAUSE:

Food poisoning can be mainly due to:

Microbes:

  • Staphylococcus aureus
  • Clostridium botulinum
  • E. Coli
  • Salmonella
  • Shigella
  • Brucella
  • Campylobacter
  • Yersinia enterocolitica

Viruses

  • Hepatitis A
  • Viruses Rota
  • Nora Viruses

Parasites

  • Cryptosporidium parvum
  • Entamoeba histolytica
  • Giardia lamblia
  • Toxoplasma gondii
  • Trichinella spiralis

Foods

  • Mushrooms
  • Meat, poultry
  • Eggs, dairy products
  • Mussels
  • Snails
  • Inadequately washed fruits and vegetables

Chemicals substances

  • Insecticides
  • Chlorine
  • Detergents

Spoilt food is the most common cause of food poisoning, especially in the summer months due to the high temperatures in our country.

SYMPTOMS:

  • The most common are:
  • Nausea
  • Vomiting
  • Diarrhea
  • Abdominal pain
  • Blood in the stool
  • Headache
  • Fever
  • Feeling weak

The symptoms of poisoning usually last one or two days, but in severe cases they can last longer.

Vomiting and diarrhea are the most common symptoms.

TREATMENT:

  • Avoid consuming foods rich in fiber and fat as they increase intestinal motility. For the same reason, it is advisable to avoid dairy products.
  • Eat solid foods, such as rice, white meat, chicken, boiled potatoes, well-boiled carrots and zucchini, banana, pear, apple, white toast or white bread.
  • Drink plenty of fluids such as water, tea, apple juice with a gradual increase in quantity, starting with 1 teaspoon every 5 minutes as vomiting and diarrhea can cause electrolyte loss and dehydration.
  • The use of any medication is always done in consultation with the attending physician.

SEE MEDICAL HELP WHEN:

  • Diarrhea and vomiting last more than 2 days.or accompanied by high fever, abdominal pain, dizziness or blood in the stool.
  • You have persistent vomiting or feel dehydrated.
  • If you experience hypotension and confusion, contact your doctor or hospital immediately.
  • You belong to vulnerable groups (elderly people, pregnant women, infants and young children, diabetics, cancer patients, etc.)

PREVENTIVE MEASURES:

  • Wash your hands well.
  • Wash fruits and vegetables well.
  • Wash kitchen counters and sink well before and after preparing food.
  • Well-cooked meat, especially chicken.
  • Check the expiration date on all products without exception.
  • Avoiding consumption of unpasteurized dairy products (e.g. milk or cheese from shepherds).
  • Observing hygiene rules in the care of pets.
  • Informing travelers about the hygiene conditions prevailing in the country(ies) they will visit.

CATEGORIES