 <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]  medication. If you have any questions, ask your doctor or pharmacist. This medication is given by a health care professional. It is injected slowly into a vein over 15 to 30 minutes. The dosage and treatment schedule are based on your medical condition, lab tests, and response to treatment. You should receive this medication regularly to get the most benefit from it. To help you remember, mark your calendar to keep track of when to receive the next dose. It may take several months before you see a benefit from this drug.The side effects of Alkeran (As HCl) Intravenous: See also Warning section. Nausea, vomiting, diarrhea, lip/mouth sores, or loss of appetite may occur. Nausea and vomiting can be severe. In some cases, your doctor may prescribe medication to prevent or relieve nausea and vomiting. Eating several small meals, not eating before treatment, or limiting activity may help lessen some of these effects. If any of these effects last or get worse, tell your doctor or pharmacist promptly. Pain or sores in the mouth and throat may occur. Brush your teeth carefully/gently, avoid using mouthwash that contains alcohol, and rinse your mouth often with cool water mixed with baking soda or salt. </s>