 <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]  usually taken for 2 to 8 weeks until your gut is working well. This condition may recur from time to time. Your doctor may direct you to start taking this medication as soon as your symptoms reappear and stop when you feel better. Ask your doctor for directions for starting and stopping this medication. Take this medication regularly as directed to get the most benefit from it. To help you remember, take it at the same times before a meal each day. If you suddenly stop using this medication, you may have withdrawal symptoms (such as dizziness, nervousness, headaches). To help prevent withdrawal, your doctor may lower your dose slowly. Withdrawal is more likely if you have used metoclopramide for a long time or in high doses. Tell your doctor or pharmacist right away if you have withdrawal. Tell your doctor if your condition lasts or gets worse.The side effects of Reglan Oral: See also Warning section. Drowsiness, dizziness, tiredness, trouble sleeping, agitation, headache, and diarrhea 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. </s>