Hi, I'm looking for some guidance. I have a disease called Trigeminal Neuralgia, a rare degenerative and incurable condition where your trigeminal nerve shoots electrical shock pains into your face at random moments. I read recently that unexplained neurological conditions might be a sign of gluten sensitivity (In Grain Brain by Dr David Perlmutter). Because of constant gastrointestinal issues, I was tested a couple of years ago for coeliac disease and found to be negative, but this new condition has made me concerned that maybe there is something to gluten sensitivity as a cause, as I know the blood test can give false negatives.
My symptoms that MAY be relevant are gastric pain, bloating, constipation, gallbladder problems leading to loss of gallbladder, oesophagitis, ridged, permanently flaky broken nails, (very) dry itchy skin, chronic urticaria, tiredness, depression, loss of cognitive skills and memory. I appreciate these may indicate other problems but I am trying to pin down a possible cause for my TN as it is important to me to at least stop further degeneration even if I can't cure the disease now. Is it worth being retested for coeliac, or am I barking up the wrong tree? I have never suffered from a runny tummy (quite the opposite) or weight loss (again, quite the opposite - chronic food cravings and addictions are more of a problem).
Any advice most gratefully received...