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The food intolerance test is an increasingly popular tool for identifying foods that can cause unpleasant symptoms and affect daily life. Intolerance to certain foods often leads to problems such as bloating, fatigue, headaches and skin problems, which can significantly reduce the quality of life. An intolerance test can help adjust the diet and improve the general condition of the organism.
What is a food intolerance test?
A food intolerance test is a diagnostic procedure that reveals which foods cause negative body reactions. Unlike an allergy, food intolerance is not related to the body's immune response, but is the result of problems in the digestion or absorption of certain ingredients. The most common intolerances are to gluten, lactose, dairy products, eggs, nuts, soy and shellfish. Symptoms can appear hours or even days after the consumption of the problematic food, which makes it difficult to recognize them without a test.
How is the food intolerance test performed?
The food intolerance test is usually done by taking a blood, saliva or hair sample. The most common is a blood test, where a sample is analyzed to identify the body's reactions to specific proteins in food. The analysis takes several days, after which results are obtained that show which foods should be avoided or limited.
Is a food intolerance test reliable?
Although intolerance tests can provide useful information, their reliability can vary. Test results are often used as a guide rather than a definitive diagnosis. It is recommended that test results be combined with symptom monitoring, elimination diets and consultation with a nutritionist or physician to achieve the most accurate results.
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