I have Dx of idiopathic PN. So far my symptoms have been sensory. Now I have had vomiting episodes going on for 9 months. I have appointment with gastro PA in Feb.

I have been to doctor before with this vomiting and weight loss. My blood tests taken have come out normal.

Could this be the first noticeable sign of AN? Vomiting is in morning and I am all right the rest of day.

I have had barium x-ray of esophagus. It doesn't appear to be related to drugs I am on.

I started out back in April 2012 with a lot fewer episodes and now it is almost every day.