 <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]  medicine may be harmful if swallowed. If someone has overdosed and has serious symptoms such as passing out or trouble breathing, call 911. Otherwise, call a poison control center right away. US residents can call their local poison control center at 1-800-222-1222. Canada residents can call a provincial poison control center. Symptoms of overdose may include: muscle weakness, fast/slow/irregular heartbeat, mental/mood changes (such as confusion), change in the amount of urine.  Notes Lab and/or medical tests (such as kidney function, blood mineral levels) may be done while you are using this medication. Keep all medical and lab appointments. Consult your doctor for more details. To maintain normal bowel habits, it is important to drink plenty of fluids (four to six 8-ounce glasses daily), eat foods high in fiber, and exercise regularly.  Missed Dose Not applicable.  Storage Refer to storage information printed on the package. If you have any questions about storage, ask your pharmacist. Do not freeze. 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 </s>