 <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] 22. Canada residents can call a provincial poison control center.  Notes Do not share this medication with others. Keep all medical and lab appointments. To prevent constipation, eat dietary fiber, drink enough water, and exercise. Use this medication for temporary relief of constipation only. To prevent becoming dependent on laxatives, do not take this medication for a long period of time.  Missed Dose If you miss a dose, use it as soon as you remember. If it is near the time of the next dose, skip the missed dose. Use your next dose at the regular time. Do not double the dose to catch up.  Storage Store at room temperature away from light and moisture. Do not store in the bathroom. Keep all medications away from children and pets. Do not flush medications down the toilet or pour them into a drain unless 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 Levonorgestrel Intrauterine: This product is a small, flexible device that is placed in the womb (uterus) to prevent pregnancy. It is used by women who want to use a reversible birth control method that works for a long time </s>