 <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]  a provincial poison control center.  Notes Lab and/or medical tests (such as complete blood count, blood sodium levels) may be done while you are taking this medication. Eye tests should also be done if you take linezolid for 3 months or more, or if you have vision changes. Keep all medical and lab appointments.  Missed Dose It is important to get each dose of this medication as scheduled. If you miss a dose, ask your doctor or pharmacist right away for a new dosing schedule. Do not double the dose to catch up.  Storage Store at room temperature. Protect from light and freezing. Keep the infusion bags in the foil outer wrap until ready to use. 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 Prenatal 19 Oral: This medication is a multivitamin and iron product used to treat or prevent vitamin deficiency due to poor diet, certain illnesses, or during pregnancy. Vitamins and iron are important building blocks of the body and help keep you in good health. How to use P </s>