WHAT IS IT?
Food Intolerance is an immune system reaction to specific foods, mediated by low-reactivity IgG antibodies.
CASES OF OCCURRENCE – INDICATIONS – SIGNIFICANCE
Many individuals develop food intolerance reactions when they consistently consume the same foods.
These reactions can cause:
- Gastrointestinal symptoms such as bloating, intestinal dysfunction, and wasting.
- Fluid retention, which can result in maintaining a higher body weight.
- “Locking” of metabolism at low levels, making it difficult to lose weight even with relatively relaxed diets.
Understanding food intolerance allows for:
- Planning to avoid or reduce the intake of specific foods for a period to reverse the intolerance.
- Developing a special diet to prevent the expansion of intolerance to other foods.
LABORATORY BLOOD TEST
This specific test quantitatively measures IgG antibodies against each food individually (it is NOT a test for white blood cell polarity or body electromagnetism, which have questionable scientific support and utility).
The foods analyzed in this test include:
- Almond, Peanut, Sunflower seed
- Cottage cheese, American cheese, Cured cheese
- Pepper, Bell pepper
- Beef, Pork, Lamb, Chicken, Rabbit, Turkey
- Sturgeon, Salmon, Trout, Tuna, Cod, Lobster, Squid, Sole, Sardine, Shellfish, Shrimp
- Tomato, Cucumber, Asparagus, Artichoke, Cabbage, Squash, Cauliflower, Broccoli, Kale, Swiss chard
- Eggplant, Spinach, Parsley, Celery
- Peas, Black-eyed peas, Green beans, Lentils
- Sweet potato, Potato, Onion, Garlic, Carrot
- Pear, Apple, Grape, Grapefruit, Orange, Lemon, Melon, Pineapple, Plum, Peach, Strawberry, Banana, Avocado
- Honey, Sugar, Chocolate, Coffee, Tea, Cinnamon
- Egg, Cow’s milk, Yogurt, Butter
- Rye, Barley, Wheat, Oats, Brewer’s yeast, Malt, Baker’s yeast, Soy, Rice, Corn
- Olive, Mustard, Cola nut, Mushroom
INFORMATION ON LABORATORY TESTING
Laboratory testing requires a simple blood draw with a 12-hour fast and free water intake.
A sample of the first morning urine sample is required for urine collection
No special dietary preparation is required the day before.
Blood collection can be performed at any time of the day ( laboratory hours 7.30 am – 7.30 pm).
Results are given within 3 working days.
Food intolerance tests are NOT prescribed through EOPYY.
The cost of the 90-analysis test is 290 euros.
Selected information from sources:
- MayoClinic.org
- Labtestsonline.org
- Interpretation of Diagnostic Tests – J.Wallach
The personalization of the check-up takes into account multiple parameters of personal and family history.
Depending on the case, the selection of tests may require some that are not mentioned on this page.
The exact selection is the responsibility of your attending physician.
Edited by: Ioannis Gratsias, Lab Director / Clinical Biochemist
e – Booking via Doctor Anytime at: Cardiologist – Neurologist– Diagnostic Tests
Informative Blogs: checkup.com.gr – nosileftis24.gr– syntagografisis.gr – testcovid.gr
Biopathology Diagnostic Center – Athens | Medical Center Check Up Medicus | Checkup – Allergy Test – Blood Tests – Prices – Cost – Covid-19 Test | EOPYY.
Panormou Diagnostic Center 40, Ampelokipoi | Diagnostic Center Alexandra Avenue 110 | Diagnostic Center Prykiponnision 24, Gyzi Polygono Kypseli
At Check-Up Medicus you can come for a blood draw without an appointment
Food intolerance refers to the inadequate or dysfunctional reaction of the body to specific foods or food components, leading to various symptoms when these foods are consumed. This can be due to enzyme deficiencies or dysfunctions, immune responses, or other abnormalities in the digestive system. Food intolerance can cause a range of symptoms, including constipation, abdominal pain, indigestion, skin rashes, and more. Managing these symptoms typically involves avoiding the foods that trigger reactions and using medications to relieve symptoms.
Food intolerance can be caused by various factors, including genetic, environmental, and lifestyle factors. Some food intolerances are hereditary and may be caused by mutations in genes that regulate the function of enzymes involved in food digestion. Other times, food intolerance can result from environmental factors, such as exposure to different foods or chemicals found in foods. Additionally, lifestyle factors, such as diet, exercise, and stress, can influence the occurrence of food intolerances.
Diagnosing food intolerance usually begins with a detailed medical history taken by a physician and an evaluation of symptoms that appear after consuming certain foods. The physician may then recommend various tests, including allergy tests, blood tests, and intestinal examinations, to rule out other possible causes of the symptoms. Sometimes, diagnosis may involve specific tests, such as skin prick tests or food challenge tests, to confirm the presence of food intolerance.
Treatment of food intolerance typically involves avoiding foods that cause symptoms. This can be achieved through dietary changes or the use of dietary supplements that replace the components causing intolerance. Some patients may also require medication to relieve symptoms. In some cases, stress management and psychological support can help manage symptoms.
In addition, preventing food intolerance may include monitoring diet and avoiding foods that may cause reactions. Patients with known intolerance to certain foods should be careful when selecting foods and look for products that do not contain these ingredients. Furthermore, avoiding overconsumption or excessive consumption of certain foods can also help reduce the risk of developing intolerances.
Managing food intolerance should be done under the supervision of a physician or nutritionist, who can provide advice and guidance on managing symptoms and preventing recurrence of intolerances. Monitoring food intolerance may require periodic tests and visits to specialists to ensure proper management of the condition and improve the patient’s quality of life.
