 <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]  cancer treatment). Prochlorperazine belongs to a class of drugs known as phenothiazines.This medication is not recommended for use in children younger than 2 years or in children going through surgery. How to use Prochlorperazine Maleate Take this medication by mouth with or without food as directed by your doctor, usually 3 to 4 times daily. The dosage is based on your age, medical condition, and response to treatment. In children, the dosage may also be based on weight. Do not increase your dose or take this medication more often than directed. Tell your doctor if your condition lasts or gets worse.The side effects of Prochlorperazine Maleate Oral: Drowsiness, dizziness, lightheadedness, blurred vision, constipation, or dry mouth may occur. If any of these effects last or get worse, tell your doctor or pharmacist promptly. To relieve dry mouth, suck on (sugarless) hard candy or ice chips, chew (sugarless) gum, drink water, or use a saliva substitute. To reduce the risk of dizziness and lightheadedness, get up slowly when rising from a sitting or lying position. Remember that this medication has been prescribed because your doctor has judged that the benefit to you is greater </s>