longtimeHIT 2 Questions 3 Answers 0 Best Answers 30 Points View Profile 0 longtimeHIT Asked: September 17, 2019In: Diagnosis What’s the best way to test for histamine intolerance? 0 What are the best blood tests or otherwise? diagnosisquestiontesting Share Facebook 3 Answers Voted Oldest Recent histamine123 2 Questions 6 Answers 0 Best Answers 36 Points View Profile histamine123 Added an answer on October 7, 2019 at 11:21 am if your doctor knows about the condition, just explaining your symptoms will give him or her an idea. My doctor knew right away. He said blood tests aren’t very helpful. 0 Login to Reply Share Share Share on Facebook Share on Twitter Share on LinkedIn Share on WhatsApp melhit 1 Question 8 Answers 0 Best Answers 37 Points View Profile melhit Added an answer on September 18, 2019 at 9:49 am my doctor doesn’t rely on blood tests. he says that histamine levels fluctuate too much for it to be accurate. i think you need someone who understand the condition and can give you a diagnosis based on experience. 0 Login to Reply Share Share Share on Facebook Share on Twitter Share on LinkedIn Share on WhatsApp happy17 2 Questions 2 Answers 0 Best Answers 27 Points View Profile happy17 Added an answer on September 18, 2019 at 9:08 am My doctor took a blood sample to test for histamine and DAO levels. He also did a full analysis of my history to determine if I had symptoms. This part is important because I had certain symptoms which were strong indicators (hypermobility, gastro issues, dermatographism, headaches, skin rashes etc). 0 Login to Reply Share Share Share on Facebook Share on Twitter Share on LinkedIn Share on WhatsApp Leave an answerCancel replyYou must login or register to add a new answer.