 <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] The uses of Potassium Chloride Oral: This medication is a mineral supplement used to treat or prevent low amounts of potassium in the blood. A normal level of potassium in the blood is important. Potassium helps your cells, kidneys, heart, muscles, and nerves work properly. Most people get enough potassium by eating a well-balanced diet. Some conditions that can lower your body's potassium level include severe prolonged diarrhea and vomiting, hormone problems such as hyperaldosteronism, or treatment with "water pills"/diuretics. How to use Potassium Chloride To prevent stomach upset, you must first mix your dose of potassium with a glass (4 to 8 ounces/120 to 240 milliliters) of cold water or juice as directed by your doctor. If you are using the liquid form of this medication, carefully measure the dose using a special measuring device/spoon. Do not use a household spoon because you may not get the correct dose. After mixing, slowly drink the entire mixture. Take each dose after a meal. If you have upset stomach, mixing your dose in a larger amount of liquid may help. If you have any questions, ask your doctor or pharmacist. Take this medication regularly to get the most benefit from it. </s>