 <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] , make sure radiology personnel and all your doctors know you use this product.  Missed Dose Rarely, the implant can come out of the upper arm. If this occurs or you suspect that this has occurred, call your doctor. Keep all appointments so your doctor can make sure the implant is in place and working. To help prevent a missed dose, mark your calendar to keep track of when to schedule the placement of your next implant.  Storage Before implantation, the product should be refrigerated. Protect from light and do not freeze. 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 Medroxyprogesterone Intramuscular: This medication is used to prevent pregnancy. Medroxyprogesterone is like a natural hormone made by the body.Using this medication does not protect you or your partner against sexually transmitted diseases (such as HIV, gonorrhea, chlamydia). How to use Medroxyprogesterone ACETATE Vial Read the Patient Information Leaflet provided by your pharmacist before you start using this product and each time you get </s>