 <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]  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: nausea, vomiting, loss of appetite, muscle weakness, depression.  Notes Do not share this medication with others. Lab and/or medical tests (such as calcium levels) may be done while you are using this medication. Keep all medical and lab appointments. Consult your doctor for more details. This medication has been prescribed for your current condition only. Do not use it later for another skin condition unless told to do so by your doctor. A different medication may be necessary in that case.  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. Do not freeze or refrigerate. 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 </s>