Food Intolerance Test 64 Foods: It has been 3 months since I underwent the bllod test and changed my diet as suggested from the results. I would and have highly recommended this test to friends and any one who suspects they have food allergies. The results have been life changing. I am so much better, my digestive system and overall health has improved immensely. Once you know what foods are causing the problems it is relatively easy to eliminate them and the improvements felt makes it easier to completely avoid them or at the very least avoid them most of the time. I also found the the service and the communication with House Health was excellent! Thanks so much Health House. Stephen