 <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]  The total daily dose should be divided into equal amounts and taken with each meal or feeding (such as 3 to 6 times daily). Do not increase or decrease your dose without your doctor's approval. Carefully measure the dose using an oral syringe. Do not use a household spoon because you may not get the correct dose. If you are giving this medication through a tube into the stomach (nasogastric or gastric tube), ask your health care professional for detailed instructions on how to properly give it. Use this medication regularly to get the most benefit from it. To help you remember, take it at the same times each day.The side effects of Glycerol Phenylbutyrate Oral: Loss of appetite, diarrhea, or gas may occur. If any of these effects last or get worse, tell your doctor or pharmacist promptly. Remember that this medication has been prescribed because your doctor has judged that the benefit to you is greater than the risk of side effects. Many people using this medication do not have serious side effects. Tell your doctor right away if you have any serious side effects, including: nausea, vomiting, headache, drowsiness/lightheadedness, mental/mood changes (such as confusion), tiredness, decreased hearing. A </s>