 <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] which contain potassium and sodium) belong to a class of drugs known as urinary alkalinizers. If you have a condition that requires you to limit your intake of potassium and sodium, your doctor may direct you to take a product that is lower in potassium and sodium. How to use Urocit-K Take this medication by mouth as directed by your doctor. Follow your doctor's directions carefully. This medication should be taken with meals or a bedtime snack. Swallow this medication with a full glass of water or other liquid (8 ounces or 240 milliliters) unless your doctor directs you otherwise. Swallow the tablets whole. Do not crush or chew the tablets. Doing so can release all of the drug at once, increasing the risk of side effects. Do not lie down for at least 10 minutes after taking this medication. Do not take this medication on an empty stomach. Your doctor may direct you to eat a low-salt (low-sodium) diet and drink lots of fluids. Follow your doctor's directions closely. Do not use salt substitutes that contain potassium. Dosage is based on your medical condition and response to treatment. Take this medication exactly as prescribed. Do not increase your dose or take this more often without your doctor's approval. Use this </s>