Hi Dr. Krishna,
I've been checked for B12 deficiency, and I'm normal, not deficient. Also I take vitamin C, B, multivitamin, zinc, iron and vitamin D supplements daily. I also take an antihistamine.
Please take a look at this chart showing my symptoms and medications week by week:
http://www.medhelp.org/user_photos/show/266690
I'm wondering if you think allergies could cause these symptoms. I've noticed some improvement since moving out of my old apartment. Every time I go back to the apartment there I seem to feel worse, and I have gradually improved every day I've been out of the apartment. Also, my sickness first appeared a few hours after working on a mouldy and flooded area in my apartment.
I've not noticed any bloody stools or dry mouth or sore eyes or purpura anywhere else except inside my mouth (mostly on the buccal mucosa, but also occasionally on the lips and tongue). I have noticed darker stools lately but my Doctor blames the iron supplements that I'm taking for causing this darkness (the increased darkness appeared a day or two after beginning to take the iron supplements).
Do you think a stool test would be a good idea to check for blood just to be safe?
Do you think allergies could explain my illness and progression of symptoms?
Are there any specific tests, like blood coagulation tests, you would run on me to determine the cause of the purpura?
Thank you very much for your help!