 <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]  instructed to do so. Properly discard this product when it is expired or no longer needed. Consult your pharmacist or local waste disposal company.The uses of Sodium Polystyrene Sulfonate Oral: This medication is used to treat a high level of potassium in your blood. Too much potassium in your blood can sometimes cause heart rhythm problems. Sodium polystyrene sulfonate works by helping your body get rid of extra potassium. How to use sodium polystyrene sulfonate oral Take this medication by mouth, or use it rectally as directed by your doctor. If you are taking this medication by mouth, take it as directed by your doctor, usually 1 to 4 times a day. To prepare the liquid suspension, carefully measure the prescribed dose of the powder and mix it with the prescribed amount of water or flavored syrup as directed. Stir well and drink the entire dose. Stay upright (sitting, standing, or walking) and do not lie down for at least an hour after your dose. Consult your doctor for details. Sodium polystyrene sulfonate may decrease your absorption of other medications. Take your other medications as directed by your doctor, usually at least 3 hours before or 3 hours after sodium polystyrene sulfonate. Ask your doctor </s>