For prochlorperazine, the following should be considered:Tell your doctor if you have ever had any unusual or allergic reaction to prochlorperazine or any other medicines. It may be taken by mouth, rectally, injection into a vein, or injection into a muscle. Your doctor may decide not to treat you with this medication or change some of the other medicines you take.Using prochlorperazine with any of the following medicines is usually not recommended, but may be required in some cases. If used together, your doctor may change the dose or how often you use prochlorperazine, or give you special instructions about the use of food, alcohol, or tobacco.The presence of other medical problems may affect the use of prochlorperazine. Prochlorperazine should not be used to treat behavioral problems in older adult patients who have dementia.Prochlorperazine is available only with your doctor's prescription.In deciding to use a medicine, the risks of taking the medicine must be weighed against the good it will do. Buy Prochlorperazine Online. If you notice any other effects, check with your healthcare professional.Call your doctor for medical advice about side effects. Make sure any doctor or dentist who treats you knows that you are using prochlorperazine. Prochlorperazine, sold under the brand name Compazine among others, is a medication used to treat nausea, schizophrenia, migraines, and anxiety. Use in children younger than 2 years of age or weighing under 9 kg (20 lbs) is not recommended.Appropriate studies performed to date have not demonstrated geriatric-specific problems that would limit the usefulness of prochlorperazine in the elderly. It is unclear from these studies to what extent the mortality findings may be attributed to the antipsychotic drug as opposed to patient characteristics. Although not all of these side effects may occur, if they do occur they may need medical attention.Check with your doctor immediately if any of the following side effects occur:Get emergency help immediately if any of the following symptoms of overdose occur:Some side effects may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Do not double doses.Store the medicine in a closed container at room temperature, away from heat, moisture, and direct light. © 1998-2020 Mayo Foundation for Medical Education and Research (MFMER). Keep from freezing.Do not keep outdated medicine or medicine no longer needed.Ask your healthcare professional how you should dispose of any medicine you do not use.Prochlorperazine may cause extrapyramidal symptoms. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. We comply with the HONcode standard for trustworthy health information - It is also used to control severe nausea and vomiting. Using alcohol or tobacco with certain medicines may also cause interactions to occur. However, elderly patients are more likely to have age-related liver, kidney, or heart problems, which may require caution and an adjustment in the dose for patients receiving prochlorperazine.There are no adequate studies in women for determining infant risk when using this medication during breastfeeding. Find patient medical information for Prochlorperazine Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. You may report side effects to the FDA at 1-800-FDA-1088.Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.The easiest way to lookup drug information, identify pills, check interactions and set up your own personal medication records. If this problem continues or gets worse, check with your doctor.Prochlorperazine may make it more difficult for your body to cool itself down. When you are taking prochlorperazine, it is especially important that your healthcare professional know if you are taking any of the medicines listed below.