As with other drugs, Azulfidine and Azulfidine EN-tabs (sulfasalazine) can cause side effects, such as headache and nausea and vomiting. If you are not able to tolerate side effects of Azulfidine ...
Sulfasalazine is not approved for treating PsA; but is approved for RA treatment. A double-blind, placebo- controlled, randomized trial evaluated sulfasalazine (2,000 mg/day) versus placebo ...