 <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 Rolapitant Oral: Rolapitant is used with other medications to help prevent delayed nausea and vomiting caused by cancer drug treatment (chemotherapy). It works by blocking one of the body's natural substances (substance P/neurokinin 1) that causes vomiting.This drug is not recommended for use in children younger than 2 years due to risk of serious side effects. How to use Rolapitant Tablet Read the Patient Information Leaflet if available from your pharmacist before you start taking this medication and each time you get a refill. If you have any questions, ask your doctor or pharmacist. Take this medication by mouth with or without food as directed by your doctor, usually within 2 hours before you receive your chemotherapy. Do not take this medication more often than once every 2 weeks. Tell your doctor if nausea or vomiting occurs.The side effects of Rolapitant Oral: Stomach upset or mouth sores may occur. If either of these effects lasts or gets worse, tell your doctor </s>