I am an SLE 40yo patient with no organ involvement and currently under no treatment for lupus. Last year I tried a 14 day course of omeprazole
and on day 10 this rash popped, it was reddish with bumps, and itchy haven't taken any PPIs since. Initially I was diagnosed with foliculitis and was prescribed antibiotics, didnt work, then antifungual, didnt work. Lesion culture showed pustules were sterile, biopsy only showed inflammation. The bumps appear all over my body and face, and are itchy.