{"id":256,"date":"2022-04-07T14:10:14","date_gmt":"2022-04-07T14:10:14","guid":{"rendered":"https:\/\/qtestdiagnostics.com\/wordpress\/?page_id=256"},"modified":"2022-04-11T14:38:25","modified_gmt":"2022-04-11T14:38:25","slug":"food-intolerance","status":"publish","type":"page","link":"https:\/\/qtestdiagnostics.com\/wordpress\/food-intolerance\/","title":{"rendered":"Food Intolerance"},"content":{"rendered":"\t\t
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Food Intolerance<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Many people have chronic food sensitivity. Unlike the immediate effects of IgE mediated food allergy, IgG mediated food sensitivity reaction may take several days to appear. Controlled removal of the suspect food from the patient\u2019s diet in many cases will improve the patient\u2019s condition.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Difference between allergy and food<\/strong>
Intolerance<\/strong><\/p>

\u00a0<\/td>Allergy<\/td>Intolerance<\/td><\/tr>
Food<\/td>Peanut, Shellfish<\/td>Gluten, dairy<\/td><\/tr>
Mediated<\/td>IgE<\/td>IgG<\/td><\/tr>
Rate of Response<\/td>Immediate after ingestion<\/td>Delayed up to 72 Hrs after ingestion<\/td><\/tr>
Mechanism<\/td>Rapid production of histamine<\/td>Gradual formation of Ag\/Ab Complexes and release of inflammatory mediators<\/td><\/tr>
Symptoms<\/td>Classical allergic response<\/td>Many symptoms affecting any part of body<\/td><\/tr>
Severity<\/td>Can be fatal<\/td>Not life \u2013 threatening<\/td><\/tr>
Permanence<\/td>Can last lifetime<\/td>Can be reversed or reduced by elimination of foods<\/td><\/tr>
Diagnosis<\/td>Often self-diagnosed<\/td>Rarely self-diagnosed<\/td><\/tr>
Skin-Prick test<\/td>Positive<\/td>Negative<\/td><\/tr><\/tbody><\/table><\/div><\/div><\/div><\/div>
\u00a0<\/div><\/figure><\/div>\u00a0In fact, majority of people with food intolerance believe that they have allergies instead.\u00a0<\/div><\/div><\/div><\/div><\/div><\/div>

Symptoms of food Intolerance<\/strong><\/p>

Food intolerance can manifest itself in many ways ranging from:<\/p>