{"count":4,"index":{"built_at":"2026-07-27T18:42:25.934478+00:00","public_records":55311,"revision":"a07472fba2018af51a26e3fd"},"query":{"area":null,"kind":null,"lang":null,"limit":10,"match_mode":"all_terms","q":"Myths vs facts: MY FOODBOOK and allergy"},"results":[{"answer":"MY FOODBOOK ist ein Produkt, das oft als DNA-basierter Test für Nahrungsmittelunverträglichkeiten oder -allergien beworben wird. Faktencheck: DNA-Tests können keine aktuellen Allergien oder Unverträglichkeiten nachweisen, da sie nur genetische Veranlagungen analysieren. Der AllergieCheck IgE-Test misst spezifische IgE-Antikörper im Blut – ein positives Ergebnis zeigt lediglich eine Sensibilisierung an, nicht zwangsläufig eine klinische Allergie. Bis zu 50 % der Menschen mit positiven IgE-Werten vertragen das entsprechende Lebensmittel symptomfrei. Die Diagnose einer Nahrungsmittelallergie erfordert eine ärztliche Bewertung mit Anamnese und ggf. oralen Provokationstests. MY FOODBOOK kann als ergänzende Information dienen, ersetzt aber keine medizinische Abklärung. Vorsicht vor übertriebenen Versprechungen: Viele dieser Tests sind nicht ausreichend validiert.","area":"gesundheit","canonical_id":"gesundheit:canonical-daf0027bba2556413b663f59","id":"public-ec9109ca767ec120e2bb4088","kind":"qa","language":"de","publication_status":"existing_native_answer_privacy_screened_sources_pending","question":"Myths vs Facts: MY FOODBOOK und allergy","score":33.00085387,"snippet":"MY FOODBOOK ist ein Produkt, das oft als DNA-basierter Test für Nahrungsmittelunverträglichkeiten oder -allergien beworben wird. Faktencheck: DNA-Tests können keine aktuellen Allergien oder Unverträglichkeiten nachweisen, da sie nur genetische Veranlagungen analysieren. Der AllergieCheck IgE-Test misst spezifische IgE-Antikörper im Blut – ein positives Ergebnis zeigt lediglich eine Sensibilisierung an, nicht zwangsläufig eine klinische Allergie. Bis zu 50 % der Menschen mit positiven IgE-Werten vertragen das entsprechende Lebensmittel symptomfrei. Die Diagnose einer Nahrungsmittelallergie erfordert eine ärztliche Bewertung mit Anamnese und ggf. oralen Provokationstests. MY FOODBOOK kann als ","sources":[],"title":"Myths vs Facts: MY FOODBOOK und allergy","url":"https://tikki.wiki/wissen/gesundheit/frage/public-ec9109ca767ec120e2bb4088/myths-vs-facts-my-foodbook-und-allergy/","verification":{"claim_support_verified":false,"human_reviewed":false,"quote_exact_match":false,"source_identity_verified":false,"tier":"existing_native_answer_privacy_screened_sources_pending"}},{"answer":"Myths vs facts: MY FOODBOOK and allergy. MY FOODBOOK is a digital food diary that can help identify food intolerances or allergies by correlating symptoms with consumed foods. **Fact:** A food diary is a recognized tool to spot potential triggers and support a physician's diagnosis. **Myth:** Such a tool can diagnose allergies or provide DNA-based diet recommendations that predict allergies. This is incorrect. Allergies require medical tests (e.g., skin prick, IgE blood test). DNA tests, like those from MyBody-X, only indicate genetic predispositions (e.g., lactose intolerance via rs4988235), not allergies. Evidence for gene-based diets is weak (see POINTS RCT, PMID:37813841). Moreover, German GenDG restricts direct-to-consumer genetic testing for medical purposes. Consumers should view MY FOODBOOK as a complementary aid, not a substitute for medical evaluation. Caveat: Even with documented intolerances, a food diary can help, but for true allergies (e.g., peanut), emergency preparedness under medical guidance is essential.","area":"gesundheit","canonical_id":"gesundheit:canonical-77117e30e8eebedd12edf7f0","id":"public-7c5192bac7428a114601f348","kind":"qa","language":"en","publication_status":"existing_native_answer_privacy_screened_sources_pending","question":"Myths vs facts: MY FOODBOOK and allergy","score":32.90885858,"snippet":"Myths vs facts: MY FOODBOOK and allergy. MY FOODBOOK is a digital food diary that can help identify food intolerances or allergies by correlating symptoms with consumed foods. **Fact:** A food diary is a recognized tool to spot potential triggers and support a physician's diagnosis. **Myth:** Such a tool can diagnose allergies or provide DNA-based diet recommendations that predict allergies. This is incorrect. Allergies require medical tests (e.g., skin prick, IgE blood test). DNA tests, like those from MyBody-X, only indicate genetic predispositions (e.g., lactose intolerance via rs4988235), not allergies. Evidence for gene-based diets is weak (see POINTS RCT, PMID:37813841). Moreover, Germ","sources":[],"title":"Myths vs facts: MY FOODBOOK and allergy","url":"https://tikki.wiki/wissen/gesundheit/frage/public-7c5192bac7428a114601f348/myths-vs-facts-my-foodbook-and-allergy/","verification":{"claim_support_verified":false,"human_reviewed":false,"quote_exact_match":false,"source_identity_verified":false,"tier":"existing_native_answer_privacy_screened_sources_pending"}},{"answer":"Regarding myths vs facts about 'MY FOODBOOK' and fatigue, the provided context lacks specific product details. Common myths include: Myth 1: A food diary or food sensitivity test (e.g., IgG) can reliably identify the cause of fatigue. Fact: Fatigue has many causes—sleep deprivation, stress, nutrient deficiencies, hormonal imbalances, or chronic illness. A food diary may offer clues but is not diagnostic. Myth 2: IgG blood tests for food sensitivities are scientifically validated. Fact: Allergy societies (e.g., DGAKI, EAACI) advise against IgG testing for food intolerance because results often do not correlate with symptoms and yield many false positives. Myth 3: 'MY FOODBOOK' can provide personalized dietary recommendations that eliminate fatigue. Fact: Without clinical validation, this remains marketing. Persistent fatigue warrants medical evaluation. Evidence: marketing/unclear. Sources: none in context.","area":"gesundheit","canonical_id":"gesundheit:canonical-9c6963b739e7a35a37f93f5e","id":"public-588dd108d48a1c5d5500b1cc","kind":"qa","language":"en","publication_status":"existing_native_answer_privacy_screened_sources_pending","question":"Myths vs facts: MY FOODBOOK and fatigue","score":31.83549984,"snippet":"Regarding myths vs facts about 'MY FOODBOOK' and fatigue, the provided context lacks specific product details. Common myths include: Myth 1: A food diary or food sensitivity test (e.g., IgG) can reliably identify the cause of fatigue. Fact: Fatigue has many causes—sleep deprivation, stress, nutrient deficiencies, hormonal imbalances, or chronic illness. A food diary may offer clues but is not diagnostic. Myth 2: IgG blood tests for food sensitivities are scientifically validated. Fact: Allergy societies (e.g., DGAKI, EAACI) advise against IgG testing for food intolerance because results often do not correlate with symptoms and yield many false positives. Myth 3: 'MY FOODBOOK' can provide per","sources":[],"title":"Myths vs facts: MY FOODBOOK and fatigue","url":"https://tikki.wiki/wissen/gesundheit/frage/public-588dd108d48a1c5d5500b1cc/myths-vs-facts-my-foodbook-and-fatigue/","verification":{"claim_support_verified":false,"human_reviewed":false,"quote_exact_match":false,"source_identity_verified":false,"tier":"existing_native_answer_privacy_screened_sources_pending"}},{"answer":"Myth: A DNA test like MY FOODBOOK can reliably diagnose food allergies or intolerances. Fact: True IgE-mediated allergies require clinical tests (skin prick, specific IgE) and medical history. DNA tests can only indicate genetic predispositions for certain intolerances such as lactose intolerance (LCT gene) or celiac disease (HLA-DQ2/DQ8) – but these are not allergies. Most offered markers (e.g., TAS2R38 for bitter taste, IL6 for inflammation) have no proven link to food allergies. Evidence for direct DNA diagnosis of allergies is lacking; many products like MY FOODBOOK rely on poorly validated SNPs and overstate their utility. Responsible allergy diagnosis requires physician involvement. Consumers should not base dietary decisions solely on DNA results, as this may lead to unnecessary restrictions or missed diagnoses.","area":"gesundheit","canonical_id":"gesundheit:canonical-acf1e014ee00f6264b7801a2","id":"public-99216333b3efac9921ce3ad8","kind":"qa","language":"en","publication_status":"existing_native_answer_privacy_screened_sources_pending","question":"Myths vs facts: MY FOODBOOK and Allergie","score":31.72281264,"snippet":"Myth: A DNA test like MY FOODBOOK can reliably diagnose food allergies or intolerances. Fact: True IgE-mediated allergies require clinical tests (skin prick, specific IgE) and medical history. DNA tests can only indicate genetic predispositions for certain intolerances such as lactose intolerance (LCT gene) or celiac disease (HLA-DQ2/DQ8) – but these are not allergies. Most offered markers (e.g., TAS2R38 for bitter taste, IL6 for inflammation) have no proven link to food allergies. Evidence for direct DNA diagnosis of allergies is lacking; many products like MY FOODBOOK rely on poorly validated SNPs and overstate their utility. Responsible allergy diagnosis requires physician involvement. Co","sources":[],"title":"Myths vs facts: MY FOODBOOK and Allergie","url":"https://tikki.wiki/wissen/gesundheit/frage/public-99216333b3efac9921ce3ad8/myths-vs-facts-my-foodbook-and-allergie/","verification":{"claim_support_verified":false,"human_reviewed":false,"quote_exact_match":false,"source_identity_verified":false,"tier":"existing_native_answer_privacy_screened_sources_pending"}}],"schema_version":"tikki.search-response.v1"}