 <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] . 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 Orserdu Oral: Elacestrant is used to treat certain types of breast cancer. Breast cancer cells need the hormone estrogen to grow. Elacestrant works by blocking the effect of estrogen, slowing or stopping the growth of cancer cells. How to use Orserdu 345 Mg Tablet Antiestrogen Read the Patient Information Leaflet if available from your pharmacist before you start taking elacestrant and each time you get a refill. If you have any questions, ask your doctor or pharmacist. Take this medication by mouth with food as directed by your doctor, usually once daily. Swallow the tablets whole. Do not chew, crush or split the tablets. Do not take tablets that are broken. Taking elacestrant with food may help lessen nausea and vomiting. If you vomit, do not take another dose to catch up. Take your next dose at the regular time. The dosage is based on your medical condition and response to treatment. Use this medication regularly to get the most benefit from it. To help </s>