Hello, everyone...
I was recently seen by a Rheumatologist due to muscle & joint pain, extreme fatigue, GERD, episodic diarrhea & these crazy rashes that are worsened when in the sun. As part of my testing he ran a total IgA test & it was undetectable according to the lab. He also ran tTG-IgG, Gliadin IgG tests & HLA testing. The Gliadin...