 <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]  next dose, skip the missed dose. Take 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 Oxymorphone Oral: Oxymorphone extended-release is used to help relieve severe ongoing pain. It belongs to a class of drugs known as long-acting opioid analgesics. It works in the brain to change how your body feels and responds to pain.Do not use the extended-release form of oxymorphone to relieve pain that is mild or that will go away in a few days. This medication is not for occasional ("as needed") use. How to use Oxymorphone HCL ER See also Warning section. Read the Medication Guide provided by your pharmacist before you start taking oxymorphone extended-release and each time you get a refill. If you have any questions, ask your doctor or pharmacist. Take this medication on a regular schedule as </s>