Rub the cotton end of the swab against the inside of your cheek. If you prefer professional help or advice, you can contact your Doctor or a dietician. Primary lactose intolerance is very common and found in approximately 5% of adults in the UK. To send your sample swab to our laboratory for testing, simply place the swab in the plastic packaging and put it inside test kit box.The box is then ready to be used as the return package. No, if you follow the simple instructions there is no risk what so ever. £19.99, Special Price The box is now ready to be used as the return package. Dr Rossi's recommendation, for discovering if you have a food intolerance? Do they actually work? Congenital lactase deficiency is a very rare genetic disorder present at birth. We earn a commission for products purchased through some links in this article. 7 Tips to Get You Eating Like a Mediterranean, 25 Celebrity Food Habits That Aren't Bonkers, These Are Legit the 8 Best Slow Cookers On Sale RN, Jillian Michaels' Fridge is Packed with One Food, 30 of the Healthiest Supermarket Foods To Buy, Women's Health, Part of the Hearst UK Wellbeing Network. Log entries in real time for best results – try a smartphone tracker app so you’ve always got your diary with you. If you're lactose intolerant, your blood sugar levels will either rise slowly or not at all. ‘There is no regulation of food intolerance testing, so many of those available to buy online, have no science behind them,’ she adds. It's important to visit your GP if you think you or your child may have lactose intolerance, as the symptoms can be similar to other conditions. This will provide further evidence of whether you're lactose intolerant. Our Lactose Intolerance DNA kit is the first home test available on the market to confirm if you have primary lactose intolerance, with an accuracy of 99.5%. People with stomach problems that could be due to lactose intolerance, including pain, bloating, flatulence or diarrhoea. Lactose tolerance test. It is important to note that lactose intolerance is not an allergy, so it is different to a milk allergy. You will find the instructions on the tab surrounding the box. 'Despite the convincing marketing claims, there is no valid test for food intolerance (lactose is an exception), says Dr Rossi. With this test you can find out whether you abdominal symptoms could be due to primary lactose intolerance and that you could control by making appropriate changes to your diet. (If you are experiencing symptoms that do not go away after two-three weeks, this is advised, regardless.). It contains 70% of your immune system, the role of which is to protect you. Results are provided within 5 working days after the sample is received at the laboratory. This sample of your breath will be tested to find out how much hydrogen is present, measured in parts per million (ppm). Foods that contain lactose include: Lactose intolerance occurs when the body cannot break down and absorb lactose. 5Strands Food Intolerance Test - 600 Item at Home Collection Kit, Hair Analysis, Results 7-10 Days - Holistic Health Adult & Child Allergy Sensitivity, Gluten Soy Dairy Lactose Protein The 5Strands Food Intolerance Test covers proteins, grains, fruits, vegetables, beverages, dairy, fats, seafood, spices, sweeteners, and additives.