30
May
2017
In Honor of Celiac Disease Awareness Month, Gluten Free Watchdog is writing a series of…
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05
Aug
2016
Published 8/5/2016
Gluten Free Watchdog receives at least one question each week about Nima asking…
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30
Mar
2017
Bottom Line: Based on testing done to date by Gluten Free Watchdog, products testing…
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23
Nov
2017
November 23, 2017
Adrian Rogers, Senior Research Scientist at Romer Labs, recently spoke at Food…
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19
Oct
2016
Dietitians in Gluten Intolerance Diseases held a breakfast on oats at FNCE this year….
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29
Apr
2016
We received two questions about ppm of gluten and what this means in terms…
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11
Aug
2016
This is the second in a series of videos on testing food for gluten….
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06
Sep
2018
At Gluten Free Watchdog we are not able to recommend the Nima Sensor consumer…
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24
Oct
2016
In October of 2016 I had the pleasure of presenting at the Academy of…
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05
Aug
2016
At Gluten Free Watchdog we are frequently asked about how foods are tested for…
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Comments (8)
Thank you for the well-researched and clearly explained Nima reports. They confirm our family’s suspicion that, in addition to being expensive, the Nima offers no real-life practical benefit. I keep wondering what the developers had in mind when they came up with the idea.
You are most welcome, Melody. In my opinion, the Nima may be very useful under certain conditions. But we need to determine those conditions and fully understand the strengths and weaknesses of this device. The Nima team really must release a validation report on this device as soon as possible.
Thanks, Tricia! Great explanation! The You Tube videos are an important addition. Your cutting-edge work continues to be a vital contribution to the health and safety of the gluten free community. You are loved by many. Keep it up!
Kevin, you are so sweet! Thanks for taking the time to comment on the videos. You made my day.
I just stopped by to catch up on a few things. I just want to say thank you for all you are doing. I’ve been a subscriber just a few months (7) now. Thank you!
My pleasure, Michelle. Thanks so much for your support of Gluten Free Watchdog!
Great video and explanation! I have celiac disease but no digestive symptoms. I recently bought a Nima sensor and quickly learned I’ve been getting exposed to gluten regularly at restaurants I considered celiac-safe. While what you describe could lead to false negatives, i.e., missing non-homogeneous cross-contamination, my Nima has already paid for itself by alerting me to unexpected gluten on three separate occasions. Your video has me wondering how I might create a more homogeneous sample when dining out.
I just subscribed to your website today and am already happy I did – thank you!
Hi Christy, Thanks so much for subscribing to GFWD. We’ve evaluated the Nima Sensor quite extensively. Please also see https://www.glutenfreewatchdog.org/news/gluten-free-watchdogs-updated-position-statement-on-the-nima-sensor-for-gluten/ and https://www.glutenfreewatchdog.org/news/morning-musings-about-testing-food-for-gluten-the-nima-sensor/. You will quickly see that I am not a fan of this sensor. That said, if you find comfort using it, then that is all that matters. Homogenizing a sample before inserting a pea-size amount into a cartridge may be difficult. Ideally, you would have to take your meal and put it in a blender before testing which obviously is neither practical nor appealing. When testing is done at a lab using a fully validated assay, approximately 50 grams to 200 grams of product is homogenized/ground to hopefully evenly distribute any gluten in the sample. You may be interested in the testing done recently on an item from PF Chang’s. See https://www.glutenfreewatchdog.org/product/pf-changs-changs-lettuce-wrapsgluten-free-menu/832. For a photo of a homogenized restaurant menu item see https://www.glutenfreewatchdog.org/news/gluten-free-watchdog-now-testing-restaurant-menu-items-for-gluten/