 <s>[INST] Always assist with care, respect, and truth. Respond with utmost utility yet securely. Avoid harmful, unethical, prejudiced, or negative content. Ensure replies promote fairness and positivity. [/INST]  and pharmacist. Do not start, stop, or change the dosage of any medicines without your doctor's approval. Some products that may interact with this drug include: digoxin, folic acid, methenamine, PABA taken by mouth. Sulfasalazine is very similar to mesalamine. Do not use mesalamine medications taken by mouth while using sulfasalazine. This medication may interfere with certain lab tests (such as urine normetanephrine levels, liver function tests), possibly causing false test results. Make sure lab personnel and all your doctors know you use this drug. Does Azulfidine interact with other drugs you are taking? Enter your medication into the WebMD interaction checker Check InteractionThe overdose of Azulfidine Oral: If someone has overdosed and has serious symptoms such as passing out or trouble breathing, call 911. Otherwise, call a poison control center right away. US residents can call their local poison control center at 1-800-222-1222. Canada residents can call a provincial poison control center. Symptoms of overdose may include: vomiting that doesn't stop, severe stomach/abdominal pain, extreme drowsiness, seizures.  Notes Do not share this medication with others. Lab and/ </s>