Hi, I am trying to find out if having a swollen tongue with raised cracked patches can be attributed to having CD. My sister who has CD, like I do, is currently suffering from this. Her GI doc says it is CD related her reg dr disagrees but this is a new manifestation to both of us. Both of us also have psoriasis pretty severely. Prednisone has helped with the tongue but only at the high doses which is causing her other problems. When she starts to taper off the pred the tongue acts up again. Any insights, suggestions or help would be greatly appreciated as she is pretty miserable right now. Thanks