 <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]  iron or other products that contain minerals (such as zinc), take it at least 2 hours before or after taking penicillamine. Consult your doctor before taking any products containing minerals since they may block the absorption of penicillamine. For the treatment of rheumatoid arthritis, it may take 2 to 3 months before you see any improvement in your condition. For the treatment of Wilson's disease, follow the diet recommended by your doctor to get the most benefit from this medication. Your condition may not improve for 1 to 3 months and may actually get worse when you start this medication. Tell your doctor right away if your condition continues to worsen after a month of treatment. For the treatment of cystinuria, follow the diet recommended by your doctor to get the most benefit from this medication. Drink plenty of water unless your doctor directs you otherwise. Tell your doctor if your condition does not improve or if it worsens.The side effects of Depen Titratabs Oral: Stomach/abdominal pain, nausea/vomiting, loss of appetite, diarrhea, and decreased sense of taste may occur. If any of these effects last or get worse, tell your doctor or pharmacist promptly. Remember that this medication has been prescribed because your doctor has </s>